2913979952 has 20 divisors (see below), whose sum is σ = 6080131680. Its totient is φ = 1344913728.

The previous prime is 2913979933. The next prime is 2913979961. The reversal of 2913979952 is 2599793192.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7004552 + ... + 7004967.

It is an arithmetic number, because the mean of its divisors is an integer number (304006584).

Almost surely, 2^2913979952 is an apocalyptic number.

It is an amenable number.

2913979952 is an abundant number, since it is smaller than the sum of its proper divisors (3166151728).

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

2913979952 is a wasteful number, since it uses less digits than its factorization.

2913979952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14009540 (or 14009534 counting only the distinct ones).

The product of its digits is 2755620, while the sum is 56.

The square root of 2913979952 is about 53981.2926114223. The cubic root of 2913979952 is about 1428.3309707359.

The spelling of 2913979952 in words is "two billion, nine hundred thirteen million, nine hundred seventy-nine thousand, nine hundred fifty-two".