79525516 has 24 divisors (see below), whose sum is σ = 161428736. Its totient is φ = 33572880.

The previous prime is 79525489. The next prime is 79525531. The reversal of 79525516 is 61552597.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19320 + ... + 23071.

Almost surely, 2^79525516 is an apocalyptic number.

It is an amenable number.

79525516 is an abundant number, since it is smaller than the sum of its proper divisors (81903220).

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

79525516 is a wasteful number, since it uses less digits than its factorization.

79525516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42469 (or 42467 counting only the distinct ones).

The product of its digits is 94500, while the sum is 40.

The square root of 79525516 is about 8917.7080014990. The cubic root of 79525516 is about 430.0333776146.

The spelling of 79525516 in words is "seventy-nine million, five hundred twenty-five thousand, five hundred sixteen".