79686096 has 40 divisors (see below), whose sum is σ = 235264704. Its totient is φ = 22767360.

The previous prime is 79686067. The next prime is 79686097. The reversal of 79686096 is 69068697.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79686097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118245 + ... + 118916.

Almost surely, 2^79686096 is an apocalyptic number.

It is an amenable number.

79686096 is an abundant number, since it is smaller than the sum of its proper divisors (155578608).

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

79686096 is a wasteful number, since it uses less digits than its factorization.

79686096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237179 (or 237173 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 51.

The square root of 79686096 is about 8926.7068956027. The cubic root of 79686096 is about 430.3226278924.

The spelling of 79686096 in words is "seventy-nine million, six hundred eighty-six thousand, ninety-six".