12814313 has 8 divisors (see below), whose sum is σ = 13030656. Its totient is φ = 12600000.

The previous prime is 12814273. The next prime is 12814327. The reversal of 12814313 is 31341821.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12814313 - 2¹⁴ = 12797929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12814343) 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 7 ways as a sum of consecutive naturals, for example, 16688 + ... + 17438.

It is an arithmetic number, because the mean of its divisors is an integer number (1628832).

Almost surely, 2^12814313 is an apocalyptic number.

It is an amenable number.

12814313 is a deficient number, since it is larger than the sum of its proper divisors (216343).

12814313 is a wasteful number, since it uses less digits than its factorization.

12814313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015.

The product of its digits is 576, while the sum is 23.

The square root of 12814313 is about 3579.7085076861. The cubic root of 12814313 is about 234.0085771322.

It can be divided in two parts, 128 and 14313, that added together give a palindrome (14441).

The spelling of 12814313 in words is "twelve million, eight hundred fourteen thousand, three hundred thirteen".