875884006636872 has 64 divisors (see below), whose sum is σ = 2199811304390400. Its totient is φ = 290615540866560.

The previous prime is 875884006636871. The next prime is 875884006636901. The reversal of 875884006636872 is 278636600488578.

It is not an unprimeable number, because it can be changed into a prime (875884006636871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19186173 + ... + 46042124.

It is an arithmetic number, because the mean of its divisors is an integer number (34372051631100).

Almost surely, 2^{875884006636872} is an apocalyptic number.

It is an amenable number.

875884006636872 is an abundant number, since it is smaller than the sum of its proper divisors (1323927297753528).

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

875884006636872 is a wasteful number, since it uses less digits than its factorization.

875884006636872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65230886 (or 65230882 counting only the distinct ones).

The product of its (nonzero) digits is 5202247680, while the sum is 78.

The spelling of 875884006636872 in words is "eight hundred seventy-five trillion, eight hundred eighty-four billion, six million, six hundred thirty-six thousand, eight hundred seventy-two".