7992552 has 16 divisors (see below), whose sum is σ = 19981440. Its totient is φ = 2664176.

The previous prime is 7992527. The next prime is 7992571. The reversal of 7992552 is 2552997.

It is a self number, because there is not a number n which added to its sum of digits gives 7992552.

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, 166488 + ... + 166535.

It is an arithmetic number, because the mean of its divisors is an integer number (1248840).

Almost surely, 2^7992552 is an apocalyptic number.

It is an amenable number.

7992552 is an abundant number, since it is smaller than the sum of its proper divisors (11988888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7992552 is a wasteful number, since it uses less digits than its factorization.

7992552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333032 (or 333028 counting only the distinct ones).

The product of its digits is 56700, while the sum is 39.

The square root of 7992552 is about 2827.1101853306. The cubic root of 7992552 is about 199.9379140620.

The spelling of 7992552 in words is "seven million, nine hundred ninety-two thousand, five hundred fifty-two".