875825880 has 64 divisors (see below), whose sum is σ = 2629463040. Its totient is φ = 233377152.

The previous prime is 875825851. The next prime is 875825893. The reversal of 875825880 is 88528578.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263187 + ... + 266493.

It is an arithmetic number, because the mean of its divisors is an integer number (41085360).

Almost surely, 2^875825880 is an apocalyptic number.

It is an amenable number.

875825880 is an abundant number, since it is smaller than the sum of its proper divisors (1753637160).

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

875825880 is a wasteful number, since it uses less digits than its factorization.

875825880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5528 (or 5524 counting only the distinct ones).

The product of its (nonzero) digits is 1433600, while the sum is 51.

The square root of 875825880 is about 29594.3555429072. The cubic root of 875825880 is about 956.7664208741.

The spelling of 875825880 in words is "eight hundred seventy-five million, eight hundred twenty-five thousand, eight hundred eighty".