79046913 has 16 divisors (see below), whose sum is σ = 115128576. Its totient is φ = 47844240.

The previous prime is 79046879. The next prime is 79046917. The reversal of 79046913 is 31964097.

It is not a de Polignac number, because 79046913 - 2²⁶ = 11938049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (79046917) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41406 + ... + 43272.

It is an arithmetic number, because the mean of its divisors is an integer number (7195536).

Almost surely, 2^79046913 is an apocalyptic number.

It is an amenable number.

79046913 is a deficient number, since it is larger than the sum of its proper divisors (36081663).

79046913 is a wasteful number, since it uses less digits than its factorization.

79046913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3164.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 79046913 is about 8890.8330880745. The cubic root of 79046913 is about 429.1689609999.

The spelling of 79046913 in words is "seventy-nine million, forty-six thousand, nine hundred thirteen".