876634568416 has 48 divisors (see below), whose sum is σ = 1792469710080. Its totient is φ = 421720301440.

The previous prime is 876634568387. The next prime is 876634568437. The reversal of 876634568416 is 614865436678.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4850830 + ... + 5028301.

It is an arithmetic number, because the mean of its divisors is an integer number (37343118960).

Almost surely, 2^876634568416 is an apocalyptic number.

It is an amenable number.

876634568416 is an abundant number, since it is smaller than the sum of its proper divisors (915835141664).

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

876634568416 is a wasteful number, since it uses less digits than its factorization.

876634568416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9879247 (or 9879239 counting only the distinct ones).

The product of its digits is 139345920, while the sum is 64.

The spelling of 876634568416 in words is "eight hundred seventy-six billion, six hundred thirty-four million, five hundred sixty-eight thousand, four hundred sixteen".