875684994812 has 48 divisors (see below), whose sum is σ = 1611608866560. Its totient is φ = 415526973312.

The previous prime is 875684994809. The next prime is 875684994827. The reversal of 875684994812 is 218499486578.

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, 24925763 + ... + 24960869.

It is an arithmetic number, because the mean of its divisors is an integer number (33575184720).

Almost surely, 2^875684994812 is an apocalyptic number.

It is an amenable number.

875684994812 is a deficient number, since it is larger than the sum of its proper divisors (735923871748).

875684994812 is a wasteful number, since it uses less digits than its factorization.

875684994812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37250 (or 37248 counting only the distinct ones).

The product of its digits is 278691840, while the sum is 71.

The spelling of 875684994812 in words is "eight hundred seventy-five billion, six hundred eighty-four million, nine hundred ninety-four thousand, eight hundred twelve".