879578475724 has 48 divisors (see below), whose sum is σ = 1679972761600. Its totient is φ = 400504792896.

The previous prime is 879578475703. The next prime is 879578475761. The reversal of 879578475724 is 427574875978.

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, 5170429 + ... + 5337835.

Almost surely, 2^879578475724 is an apocalyptic number.

It is an amenable number.

879578475724 is a deficient number, since it is larger than the sum of its proper divisors (800394285876).

879578475724 is a wasteful number, since it uses less digits than its factorization.

879578475724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168782 (or 168780 counting only the distinct ones).

The product of its digits is 1106380800, while the sum is 73.

The spelling of 879578475724 in words is "eight hundred seventy-nine billion, five hundred seventy-eight million, four hundred seventy-five thousand, seven hundred twenty-four".