877568472 has 96 divisors (see below), whose sum is σ = 2679524400. Its totient is φ = 265921920.

The previous prime is 877568459. The next prime is 877568513. The reversal of 877568472 is 274865778.

It is a happy number.

877568472 is a `hidden beast` number, since 8 + 7 + 7 + 568 + 4 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9348 + ... + 42924.

Almost surely, 2^877568472 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 877568472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1339762200).

877568472 is an abundant number, since it is smaller than the sum of its proper divisors (1801955928).

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

877568472 is a wasteful number, since it uses less digits than its factorization.

877568472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33614 (or 33593 counting only the distinct ones).

The product of its digits is 5268480, while the sum is 54.

The square root of 877568472 is about 29623.7822028181. The cubic root of 877568472 is about 957.4005457673.

The spelling of 877568472 in words is "eight hundred seventy-seven million, five hundred sixty-eight thousand, four hundred seventy-two".