868032576 has 84 divisors (see below), whose sum is σ = 2502255600. Its totient is φ = 287693568.

The previous prime is 868032551. The next prime is 868032587. The reversal of 868032576 is 675230868.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98895 + ... + 107313.

Almost surely, 2^868032576 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 868032576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1251127800).

868032576 is an abundant number, since it is smaller than the sum of its proper divisors (1634223024).

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

868032576 is a wasteful number, since it uses less digits than its factorization.

868032576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8616 (or 8603 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 868032576 is about 29462.3925708691. The cubic root of 868032576 is about 953.9201177790.

The spelling of 868032576 in words is "eight hundred sixty-eight million, thirty-two thousand, five hundred seventy-six".