8879488794 has 48 divisors (see below), whose sum is σ = 20994446304. Its totient is φ = 2689912800.

The previous prime is 8879488781. The next prime is 8879488799. The reversal of 8879488794 is 4978849788.

8879488794 is a `hidden beast` number, since 8 + 8 + 79 + 488 + 79 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (8879488799) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 972189 + ... + 981279.

It is an arithmetic number, because the mean of its divisors is an integer number (437384298).

Almost surely, 2^8879488794 is an apocalyptic number.

8879488794 is an abundant number, since it is smaller than the sum of its proper divisors (12114957510).

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

8879488794 is a wasteful number, since it uses less digits than its factorization.

8879488794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14043 (or 14040 counting only the distinct ones).

The product of its digits is 260112384, while the sum is 72.

The square root of 8879488794 is about 94231.0394403033. The cubic root of 8879488794 is about 2070.7578727407.

The spelling of 8879488794 in words is "eight billion, eight hundred seventy-nine million, four hundred eighty-eight thousand, seven hundred ninety-four".