2313508 has 12 divisors (see below), whose sum is σ = 4117680. Its totient is φ = 1137032.

The previous prime is 2313469. The next prime is 2313511. The reversal of 2313508 is 8053132.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4666 + ... + 5137.

It is an arithmetic number, because the mean of its divisors is an integer number (343140).

2^2313508 is an apocalyptic number.

It is an amenable number.

2313508 is a deficient number, since it is larger than the sum of its proper divisors (1804172).

2313508 is a wasteful number, since it uses less digits than its factorization.

2313508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9866 (or 9864 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2313508 is about 1521.0220248241. The cubic root of 2313508 is about 132.2585230409.

It can be divided in two parts, 23 and 13508, that added together give a palindrome (13531).

The spelling of 2313508 in words is "two million, three hundred thirteen thousand, five hundred eight".