885979028 has 12 divisors (see below), whose sum is σ = 1691414592. Its totient is φ = 402717720.

The previous prime is 885979007. The next prime is 885979043. The reversal of 885979028 is 820979588.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10067900 + ... + 10067987.

It is an arithmetic number, because the mean of its divisors is an integer number (140951216).

Almost surely, 2^885979028 is an apocalyptic number.

It is an amenable number.

885979028 is a deficient number, since it is larger than the sum of its proper divisors (805435564).

885979028 is a wasteful number, since it uses less digits than its factorization.

885979028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20135902 (or 20135900 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 56.

The square root of 885979028 is about 29765.3998461301. The cubic root of 885979028 is about 960.4493801775.

The spelling of 885979028 in words is "eight hundred eighty-five million, nine hundred seventy-nine thousand, twenty-eight".