875876456 has 32 divisors (see below), whose sum is σ = 2021255040. Its totient is φ = 346500288.

The previous prime is 875876437. The next prime is 875876509. The reversal of 875876456 is 654678578.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600836 + ... + 602291.

It is an arithmetic number, because the mean of its divisors is an integer number (63164220).

Almost surely, 2^875876456 is an apocalyptic number.

It is an amenable number.

875876456 is an abundant number, since it is smaller than the sum of its proper divisors (1145378584).

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

875876456 is a wasteful number, since it uses less digits than its factorization.

875876456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203153 (or 1203149 counting only the distinct ones).

The product of its digits is 11289600, while the sum is 56.

The square root of 875876456 is about 29595.2100178390. The cubic root of 875876456 is about 956.7848372009.

The spelling of 875876456 in words is "eight hundred seventy-five million, eight hundred seventy-six thousand, four hundred fifty-six".