Blade wheel of an axial turbomachine, which blade wheel has: - a multiplicity of blades (51-54, 61-64, 71-74) which form a blade row and are suitable and provided for extending radially in a flow path of the axial turbomachine, wherein - the blades (51-54, 61-64, 71-74) form a blade entry angle (γ 1) and a blade exit angle (γ 2), and - the multiplicity of blades (51-54, 61-64, 71-74) form N blocks (B1, B2; B j, B k) of blades, where N > 2, wherein o the blades (51-54, 61-64, 71-74) of a block (B1, B2; B j, B k) have in each case the same blade entry angle (γ 1) and the same blade exit angle (γ 2), and o the blades (51-54, 61-64, 71-74) of at least two mutually adjacent blocks (B1, B2; B j, B k) have a different blade entry angle (γ 1) and/or a different blade exit angle (γ 2), characterized in that, for the angular position of the blades (51-54, 61-64, 71-74) of the individual blocks, the following applies: φ l = φ 0 + ∑ k = 1 N a k cos 2 kπ N l + b k sin 2 kπ N l where - φ is the blade entry angle, the blade exit angle or the stagger angle of the blades of a block under consideration; - a k, b k are freely selectable coefficients that lie in the range [-10°, 10°]; - the index " l " denotes the number of the block under consideration; - N denotes the total number of blocks, where N>2; - the index "k" denotes the running index of the coefficients, where k = 1,..., N; - φ 0 is the mean angle that is set; and where, for the coefficients a k, b k, it is the case that, for at least two values of the index "k", it is the case that not both coefficients a k, b k are equal to zero. - a multiplicity of blades (51-54, 61-64, 71-74) which form a blade row and are suitable and provided for extending radially in a flow path of the axial turbomachine, wherein - the blades (51-54, 61-64, 71-74) form a blade entry angle (γ 1) and a blade exit angle (γ 2), and - the multiplicity of blades (51-54, 61-64, 71-74) form N blocks (B1, B2; B j, B k) of blades, where N > 2, wherein o the blades (51-54, 61-64, 71-74) of a block (B1, B2; B j, B k) have in each case the same blade entry angle (γ 1) and the same blade exit angle (γ 2), and o the blades (51-54, 61-64, 71-74) of at least two mutually adjacent blocks (B1, B2; B j, B k) have a different blade entry angle (γ 1) and/or a different blade exit angle (γ 2), o the blades (51-54, 61-64, 71-74) of a block (B1, B2; B j, B k) have in each case the same blade entry angle (γ 1) and the same blade exit angle (γ 2), and o the blades (51-54, 61-64, 71-74) of at least two mutually adjacent blocks (B1, B2; B j, B k) have a different blade entry angle (γ 1) and/or a different blade exit angle (γ 2), - φ is the blade entry angle, the blade exit angle or the stagger angle of the blades of a block under consideration; - a k, b k are freely selectable coefficients that lie in the range [-10°, 10°]; - the index " l " denotes the number of the block under consideration; - N denotes the total number of blocks, where N>2; - the index "k" denotes the running index of the coefficients, where k = 1,..., N; - φ 0 is the mean angle that is set; and where, for the coefficients a k, b k, it is the case that, for at least two values of the index "k", it is the case that not both coefficients a k, b k are equal to zero.