1012876564 has 12 divisors (see below), whose sum is σ = 2025753184. Its totient is φ = 434089944.

The previous prime is 1012876549. The next prime is 1012876573. The reversal of 1012876564 is 4656782101.

1012876564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

1012876564 is an admirable number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

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, 18087054 + ... + 18087109.

Almost surely, 2^1012876564 is an apocalyptic number.

1012876564 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1012876564 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1012876564 is a wasteful number, since it uses less digits than its factorization.

1012876564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36174174 (or 36174172 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 1012876564 is about 31825.7217357282. The cubic root of 1012876564 is about 1004.2738957922.

The spelling of 1012876564 in words is "one billion, twelve million, eight hundred seventy-six thousand, five hundred sixty-four".