874576564418656 has 48 divisors (see below), whose sum is σ = 1882177503893568. Its totient is φ = 396725158748800.

The previous prime is 874576564418651. The next prime is 874576564418671. The reversal of 874576564418656 is 656814465675478.

874576564418656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 874576564418656.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (874576564418651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2529962110 + ... + 2530307773.

It is an arithmetic number, because the mean of its divisors is an integer number (39212031331116).

Almost surely, 2^{874576564418656} is an apocalyptic number.

It is an amenable number.

874576564418656 is an abundant number, since it is smaller than the sum of its proper divisors (1007600939474912).

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

874576564418656 is a wasteful number, since it uses less digits than its factorization.

874576564418656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5060270395 (or 5060270387 counting only the distinct ones).

The product of its digits is 32514048000, while the sum is 82.

The spelling of 874576564418656 in words is "eight hundred seventy-four trillion, five hundred seventy-six billion, five hundred sixty-four million, four hundred eighteen thousand, six hundred fifty-six".