875764992 has 36 divisors (see below), whose sum is σ = 2330814080. Its totient is φ = 291921408.

The previous prime is 875764937. The next prime is 875765003. The reversal of 875764992 is 299467578.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 569392 + ... + 570927.

Almost surely, 2^875764992 is an apocalyptic number.

It is an amenable number.

875764992 is an abundant number, since it is smaller than the sum of its proper divisors (1455049088).

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

875764992 is a wasteful number, since it uses less digits than its factorization.

875764992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140338 (or 1140324 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 57.

The square root of 875764992 is about 29593.3268153481. The cubic root of 875764992 is about 956.7442486801.

The spelling of 875764992 in words is "eight hundred seventy-five million, seven hundred sixty-four thousand, nine hundred ninety-two".