Question: Which area has a telephone of (052) of 3862279?
SQL: SELECT "Area (km 2 )" FROM "2-14465924-1" WHERE "Telephone (052)" = '3862279';

Question: What is the sum of area with a population of 5615 and number more than 6?
SQL: SELECT SUM("Area (km 2 )") FROM "2-14465924-1" WHERE "Population (people)" = 5615.0 AND "Number" > 6.0;