8677920576 has 112 divisors (see below), whose sum is σ = 25252948224. Its totient is φ = 2613282816.

The previous prime is 8677920553. The next prime is 8677920577. The reversal of 8677920576 is 6750297768.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8677920577) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80326 + ... + 154298.

It is an arithmetic number, because the mean of its divisors is an integer number (225472752).

Almost surely, 2^8677920576 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 8677920576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12626474112).

8677920576 is an abundant number, since it is smaller than the sum of its proper divisors (16575027648).

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

8677920576 is a wasteful number, since it uses less digits than its factorization.

8677920576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74048 (or 74038 counting only the distinct ones).

The product of its (nonzero) digits is 8890560, while the sum is 57.

The square root of 8677920576 is about 93155.3572050475. The cubic root of 8677920576 is about 2054.9687581755.

The spelling of 8677920576 in words is "eight billion, six hundred seventy-seven million, nine hundred twenty thousand, five hundred seventy-six".