79712008 has 16 divisors (see below), whose sum is σ = 150784380. Its totient is φ = 39502848.

The previous prime is 79711993. The next prime is 79712041. The reversal of 79712008 is 80021797.

It can be written as a sum of positive squares in 2 ways, for example, as 74338884 + 5373124 = 8622^2 + 2318^2 .

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, 43185 + ... + 44992.

Almost surely, 2^79712008 is an apocalyptic number.

It is an amenable number.

79712008 is a deficient number, since it is larger than the sum of its proper divisors (71072372).

79712008 is a wasteful number, since it uses less digits than its factorization.

79712008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88296 (or 88292 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 34.

The square root of 79712008 is about 8928.1581527211. The cubic root of 79712008 is about 430.3692663571.

The spelling of 79712008 in words is "seventy-nine million, seven hundred twelve thousand, eight".