879131323574 has 32 divisors (see below), whose sum is σ = 1555791722496. Its totient is φ = 364594671360.

The previous prime is 879131323501. The next prime is 879131323627. The reversal of 879131323574 is 475323131978.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8525894 + ... + 8628390.

It is an arithmetic number, because the mean of its divisors is an integer number (48618491328).

Almost surely, 2^879131323574 is an apocalyptic number.

879131323574 is a deficient number, since it is larger than the sum of its proper divisors (676660398922).

879131323574 is a wasteful number, since it uses less digits than its factorization.

879131323574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122300.

The product of its digits is 3810240, while the sum is 53.

The spelling of 879131323574 in words is "eight hundred seventy-nine billion, one hundred thirty-one million, three hundred twenty-three thousand, five hundred seventy-four".