880026564 has 24 divisors (see below), whose sum is σ = 2055297888. Its totient is φ = 293070400.

The previous prime is 880026557. The next prime is 880026601. The reversal of 880026564 is 465620088.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20262 + ... + 46589.

It is an arithmetic number, because the mean of its divisors is an integer number (85637412).

Almost surely, 2^880026564 is an apocalyptic number.

It is an amenable number.

880026564 is an abundant number, since it is smaller than the sum of its proper divisors (1175271324).

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

880026564 is a wasteful number, since it uses less digits than its factorization.

880026564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67955 (or 67953 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 880026564 is about 29665.2416811325. The cubic root of 880026564 is about 958.2936136850.

The spelling of 880026564 in words is "eight hundred eighty million, twenty-six thousand, five hundred sixty-four".