879111168 has 88 divisors (see below), whose sum is σ = 2523508848. Its totient is φ = 270483456.

The previous prime is 879111161. The next prime is 879111179. The reversal of 879111168 is 861111978.

It is not an unprimeable number, because it can be changed into a prime (879111161) 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, 28930 + ... + 50942.

Almost surely, 2^879111168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 879111168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1261754424).

879111168 is an abundant number, since it is smaller than the sum of its proper divisors (1644397680).

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

879111168 is a wasteful number, since it uses less digits than its factorization.

879111168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22049 (or 22031 counting only the distinct ones).

The product of its digits is 24192, while the sum is 42.

The square root of 879111168 is about 29649.8089032628. The cubic root of 879111168 is about 957.9612288416.

The spelling of 879111168 in words is "eight hundred seventy-nine million, one hundred eleven thousand, one hundred sixty-eight".