79936552 has 16 divisors (see below), whose sum is σ = 153537300. Its totient is φ = 38993280.

The previous prime is 79936541. The next prime is 79936579. The reversal of 79936552 is 25563997.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 72352036 + 7584516 = 8506^2 + 2754^2 .

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, 121527 + ... + 122182.

Almost surely, 2^79936552 is an apocalyptic number.

It is an amenable number.

79936552 is a deficient number, since it is larger than the sum of its proper divisors (73600748).

79936552 is a wasteful number, since it uses less digits than its factorization.

79936552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243756 (or 243752 counting only the distinct ones).

The product of its digits is 510300, while the sum is 46.

The square root of 79936552 is about 8940.7243554423. The cubic root of 79936552 is about 430.7729957350.

The spelling of 79936552 in words is "seventy-nine million, nine hundred thirty-six thousand, five hundred fifty-two".