2317591216 has 40 divisors (see below), whose sum is σ = 4537995264. Its totient is φ = 1146550080.

The previous prime is 2317591193. The next prime is 2317591229. The reversal of 2317591216 is 6121957132.

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, 801325 + ... + 804211.

Almost surely, 2^2317591216 is an apocalyptic number.

It is an amenable number.

2317591216 is a deficient number, since it is larger than the sum of its proper divisors (2220404048).

2317591216 is a wasteful number, since it uses less digits than its factorization.

2317591216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3409 (or 3403 counting only the distinct ones).

The product of its digits is 22680, while the sum is 37.

The square root of 2317591216 is about 48141.3669934704. The cubic root of 2317591216 is about 1323.3628701300.

The spelling of 2317591216 in words is "two billion, three hundred seventeen million, five hundred ninety-one thousand, two hundred sixteen".