8879807944 has 16 divisors (see below), whose sum is σ = 19028160000. Its totient is φ = 3805631952.

The previous prime is 8879807941. The next prime is 8879807957. The reversal of 8879807944 is 4497089788.

It is not an unprimeable number, because it can be changed into a prime (8879807941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79283944 + ... + 79284055.

It is an arithmetic number, because the mean of its divisors is an integer number (1189260000).

Almost surely, 2^8879807944 is an apocalyptic number.

It is an amenable number.

8879807944 is an abundant number, since it is smaller than the sum of its proper divisors (10148352056).

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

8879807944 is a wasteful number, since it uses less digits than its factorization.

8879807944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158568012 (or 158568008 counting only the distinct ones).

The product of its (nonzero) digits is 32514048, while the sum is 64.

The square root of 8879807944 is about 94232.7328692106. The cubic root of 8879807944 is about 2070.7826817687.

The spelling of 8879807944 in words is "eight billion, eight hundred seventy-nine million, eight hundred seven thousand, nine hundred forty-four".