7256275052 has 12 divisors (see below), whose sum is σ = 13675287696. Its totient is φ = 3349050000.

The previous prime is 7256275043. The next prime is 7256275063. The reversal of 7256275052 is 2505726527.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69771824 + ... + 69771927.

It is an arithmetic number, because the mean of its divisors is an integer number (1139607308).

Almost surely, 2^7256275052 is an apocalyptic number.

It is an amenable number.

7256275052 is a deficient number, since it is larger than the sum of its proper divisors (6419012644).

7256275052 is a wasteful number, since it uses less digits than its factorization.

7256275052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139543768 (or 139543766 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 41.

The square root of 7256275052 is about 85183.7722339179. The cubic root of 7256275052 is about 1935.9965489972.

The spelling of 7256275052 in words is "seven billion, two hundred fifty-six million, two hundred seventy-five thousand, fifty-two".