79715468 has 12 divisors (see below), whose sum is σ = 159430992. Its totient is φ = 34163760.

The previous prime is 79715453. The next prime is 79715479. The reversal of 79715468 is 86451797.

79715468 is an admirable number.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

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, 1423463 + ... + 1423518.

It is an arithmetic number, because the mean of its divisors is an integer number (13285916).

Almost surely, 2^79715468 is an apocalyptic number.

It is an amenable number.

79715468 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

79715468 is a wasteful number, since it uses less digits than its factorization.

79715468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2846992 (or 2846990 counting only the distinct ones).

The product of its digits is 423360, while the sum is 47.

The square root of 79715468 is about 8928.3519195874. The cubic root of 79715468 is about 430.3754931735.

The spelling of 79715468 in words is "seventy-nine million, seven hundred fifteen thousand, four hundred sixty-eight".