14537313 has 20 divisors (see below), whose sum is σ = 24819520. Its totient is φ = 8306712.

The previous prime is 14537297. The next prime is 14537333. The reversal of 14537313 is 31373541.

It is not a de Polignac number, because 14537313 - 2⁴ = 14537297 is a prime.

It is a super-2 number, since 2×14537313² = 422666938519938, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14537333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12253 + ... + 13386.

It is an arithmetic number, because the mean of its divisors is an integer number (1240976).

Almost surely, 2^14537313 is an apocalyptic number.

It is an amenable number.

14537313 is a deficient number, since it is larger than the sum of its proper divisors (10282207).

14537313 is an equidigital number, since it uses as much as digits as its factorization.

14537313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25658 (or 25649 counting only the distinct ones).

The product of its digits is 3780, while the sum is 27.

The square root of 14537313 is about 3812.7828419673. The cubic root of 14537313 is about 244.0589360903.

The spelling of 14537313 in words is "fourteen million, five hundred thirty-seven thousand, three hundred thirteen".