79379380008 has 48 divisors (see below), whose sum is σ = 215785077300. Its totient is φ = 26361423360.

The previous prime is 79379379941. The next prime is 79379380019. The reversal of 79379380008 is 80008397397.

It can be written as a sum of positive squares in 2 ways, for example, as 79263645444 + 115734564 = 281538^2 + 10758^2 .

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, 2029873 + ... + 2068608.

Almost surely, 2^79379380008 is an apocalyptic number.

It is an amenable number.

79379380008 is an abundant number, since it is smaller than the sum of its proper divisors (136405697292).

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

79379380008 is a wasteful number, since it uses less digits than its factorization.

79379380008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4098762 (or 4098755 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 54.

The spelling of 79379380008 in words is "seventy-nine billion, three hundred seventy-nine million, three hundred eighty thousand, eight".