79694916 has 24 divisors (see below), whose sum is σ = 212520000. Its totient is φ = 22769952.

The previous prime is 79694897. The next prime is 79694947. The reversal of 79694916 is 61949697.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 474291 + ... + 474458.

It is an arithmetic number, because the mean of its divisors is an integer number (8855000).

Almost surely, 2^79694916 is an apocalyptic number.

It is an amenable number.

79694916 is an abundant number, since it is smaller than the sum of its proper divisors (132825084).

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

79694916 is a wasteful number, since it uses less digits than its factorization.

79694916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 948763 (or 948761 counting only the distinct ones).

The product of its digits is 734832, while the sum is 51.

The square root of 79694916 is about 8927.2009050990. The cubic root of 79694916 is about 430.3385039601.

The spelling of 79694916 in words is "seventy-nine million, six hundred ninety-four thousand, nine hundred sixteen".