2313999 has 12 divisors (see below), whose sum is σ = 3424512. Its totient is φ = 1504800.

The previous prime is 2313977. The next prime is 2314003. The reversal of 2313999 is 9993132.

It is not a de Polignac number, because 2313999 - 2⁵ = 2313967 is a prime.

2313999 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313929) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2767 + ... + 3504.

It is an arithmetic number, because the mean of its divisors is an integer number (285376).

2^2313999 is an apocalyptic number.

2313999 is a deficient number, since it is larger than the sum of its proper divisors (1110513).

2313999 is a wasteful number, since it uses less digits than its factorization.

2313999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6318 (or 6315 counting only the distinct ones).

The product of its digits is 13122, while the sum is 36.

The square root of 2313999 is about 1521.1834208931. The cubic root of 2313999 is about 132.2678788678.

The spelling of 2313999 in words is "two million, three hundred thirteen thousand, nine hundred ninety-nine".