2315996936 has 32 divisors (see below), whose sum is σ = 4755326400. Its totient is φ = 1048712640.

The previous prime is 2315996923. The next prime is 2315996951. The reversal of 2315996936 is 6396995132.

It is a super-2 number, since 2×2315996936² = 10727683615122776192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26891 + ... + 73178.

It is an arithmetic number, because the mean of its divisors is an integer number (148603950).

Almost surely, 2^2315996936 is an apocalyptic number.

It is an amenable number.

2315996936 is an abundant number, since it is smaller than the sum of its proper divisors (2439329464).

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

2315996936 is a wasteful number, since it uses less digits than its factorization.

2315996936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100349 (or 100345 counting only the distinct ones).

The product of its digits is 2361960, while the sum is 53.

The square root of 2315996936 is about 48124.8058281797. The cubic root of 2315996936 is about 1323.0593517025.

The spelling of 2315996936 in words is "two billion, three hundred fifteen million, nine hundred ninety-six thousand, nine hundred thirty-six".