349 (number)

349 is the natural number following 348 and preceding  350. It is also the 21st twin prime, with 347. 349 is also the 70th prime number, and a cousin prime with 353. It is the 20th lucky prime. It is equal to the sum of 3 consecutive primes 109+113+127. All people think 349 is considered a lucky number. In ordinal form, 349 is written as 349th (three hundred forty-ninth).

Category:Integers
Category:Prime numbers