2899339938 has 24 divisors (see below), whose sum is σ = 6852985776. Its totient is φ = 878587800.

The previous prime is 2899339909. The next prime is 2899339967. The reversal of 2899339938 is 8399339982.

It is an interprime number because it is at equal distance from previous prime (2899339909) and next prime (2899339967).

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, 7321368 + ... + 7321763.

It is an arithmetic number, because the mean of its divisors is an integer number (285541074).

Almost surely, 2^2899339938 is an apocalyptic number.

2899339938 is an abundant number, since it is smaller than the sum of its proper divisors (3953645838).

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

2899339938 is a wasteful number, since it uses less digits than its factorization.

2899339938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14643150 (or 14643147 counting only the distinct ones).

The product of its digits is 22674816, while the sum is 63.

The square root of 2899339938 is about 53845.5192007654. The cubic root of 2899339938 is about 1425.9349461867.

The spelling of 2899339938 in words is "two billion, eight hundred ninety-nine million, three hundred thirty-nine thousand, nine hundred thirty-eight".