877948674176 has 128 divisors (see below), whose sum is σ = 2032750133760. Its totient is φ = 369898721280.

The previous prime is 877948674133. The next prime is 877948674181. The reversal of 877948674176 is 671476849778.

It is a tau number, because it is divible by the number of its divisors (128).

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, 152869961 + ... + 152875703.

It is an arithmetic number, because the mean of its divisors is an integer number (15880860420).

Almost surely, 2^877948674176 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 877948674176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1016375066880).

877948674176 is an abundant number, since it is smaller than the sum of its proper divisors (1154801459584).

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

877948674176 is a wasteful number, since it uses less digits than its factorization.

877948674176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8622 (or 8610 counting only the distinct ones).

The product of its digits is 796594176, while the sum is 74.

The spelling of 877948674176 in words is "eight hundred seventy-seven billion, nine hundred forty-eight million, six hundred seventy-four thousand, one hundred seventy-six".