79500904 has 32 divisors (see below), whose sum is σ = 170913600. Its totient is φ = 33960960.

The previous prime is 79500899. The next prime is 79500917. The reversal of 79500904 is 40900597.

It is a self number, because there is not a number n which added to its sum of digits gives 79500904.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16392 + ... + 20680.

It is an arithmetic number, because the mean of its divisors is an integer number (5341050).

Almost surely, 2^79500904 is an apocalyptic number.

It is an amenable number.

79500904 is an abundant number, since it is smaller than the sum of its proper divisors (91412696).

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

79500904 is a wasteful number, since it uses less digits than its factorization.

79500904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4633 (or 4629 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 79500904 is about 8916.3279437221. The cubic root of 79500904 is about 429.9890099949.

The spelling of 79500904 in words is "seventy-nine million, five hundred thousand, nine hundred four".