79655164 has 12 divisors (see below), whose sum is σ = 145457424. Its totient is φ = 38095904.

The previous prime is 79655137. The next prime is 79655167. The reversal of 79655164 is 46155697.

It is a self number, because there is not a number n which added to its sum of digits gives 79655164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79655167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 432817 + ... + 433000.

It is an arithmetic number, because the mean of its divisors is an integer number (12121452).

Almost surely, 2^79655164 is an apocalyptic number.

It is an amenable number.

79655164 is a deficient number, since it is larger than the sum of its proper divisors (65802260).

79655164 is a wasteful number, since it uses less digits than its factorization.

79655164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865844 (or 865842 counting only the distinct ones).

The product of its digits is 226800, while the sum is 43.

The square root of 79655164 is about 8924.9741736321. The cubic root of 79655164 is about 430.2669407949.

The spelling of 79655164 in words is "seventy-nine million, six hundred fifty-five thousand, one hundred sixty-four".