8792999392 has 48 divisors (see below), whose sum is σ = 17621679600. Its totient is φ = 4317798400.

The previous prime is 8792999389. The next prime is 8792999401. The reversal of 8792999392 is 2939992978.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3021234 + ... + 3024142.

It is an arithmetic number, because the mean of its divisors is an integer number (367118325).

Almost surely, 2^8792999392 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 8792999392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8810839800).

8792999392 is an abundant number, since it is smaller than the sum of its proper divisors (8828680208).

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

8792999392 is a wasteful number, since it uses less digits than its factorization.

8792999392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4579 (or 4571 counting only the distinct ones).

The product of its digits is 39680928, while the sum is 67.

The square root of 8792999392 is about 93770.9944065861. The cubic root of 8792999392 is about 2064.0126168529.

The spelling of 8792999392 in words is "eight billion, seven hundred ninety-two million, nine hundred ninety-nine thousand, three hundred ninety-two".