79312059936 has 144 divisors (see below), whose sum is σ = 247737147840. Its totient is φ = 23956922880.

The previous prime is 79312059923. The next prime is 79312059961. The reversal of 79312059936 is 63995021397.

It is a happy number.

79312059936 is a `hidden beast` number, since 7 + 9 + 3 + 12 + 0 + 599 + 36 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 189235 + ... + 440946.

It is an arithmetic number, because the mean of its divisors is an integer number (1720396860).

Almost surely, 2^79312059936 is an apocalyptic number.

79312059936 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

79312059936 is an abundant number, since it is smaller than the sum of its proper divisors (168425087904).

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

79312059936 is a wasteful number, since it uses less digits than its factorization.

79312059936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630239 (or 630228 counting only the distinct ones).

The product of its (nonzero) digits is 2755620, while the sum is 54.

The spelling of 79312059936 in words is "seventy-nine billion, three hundred twelve million, fifty-nine thousand, nine hundred thirty-six".