2315937 has 16 divisors (see below), whose sum is σ = 3405248. Its totient is φ = 1391040.

The previous prime is 2315903. The next prime is 2315947. The reversal of 2315937 is 7395132.

It is not a de Polignac number, because 2315937 - 2¹¹ = 2313889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2315947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 987 + ... + 2367.

It is an arithmetic number, because the mean of its divisors is an integer number (212828).

2^2315937 is an apocalyptic number.

It is an amenable number.

2315937 is a deficient number, since it is larger than the sum of its proper divisors (1089311).

2315937 is a wasteful number, since it uses less digits than its factorization.

2315937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1440.

The product of its digits is 5670, while the sum is 30.

The square root of 2315937 is about 1521.8202916245. The cubic root of 2315937 is about 132.3047938393.

The spelling of 2315937 in words is "two million, three hundred fifteen thousand, nine hundred thirty-seven".