874447775376 has 80 divisors (see below), whose sum is σ = 2581858560000. Its totient is φ = 249827163264.

The previous prime is 874447775371. The next prime is 874447775387. The reversal of 874447775376 is 673577744478.

It is a self number, because there is not a number n which added to its sum of digits gives 874447775376.

It is not an unprimeable number, because it can be changed into a prime (874447775371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6267625 + ... + 6405623.

It is an arithmetic number, because the mean of its divisors is an integer number (32273232000).

Almost surely, 2^874447775376 is an apocalyptic number.

It is an amenable number.

874447775376 is an abundant number, since it is smaller than the sum of its proper divisors (1707410784624).

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

874447775376 is a wasteful number, since it uses less digits than its factorization.

874447775376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156876 (or 156870 counting only the distinct ones).

The product of its digits is 774466560, while the sum is 69.

The spelling of 874447775376 in words is "eight hundred seventy-four billion, four hundred forty-seven million, seven hundred seventy-five thousand, three hundred seventy-six".