14304913 has 12 divisors (see below), whose sum is σ = 16703280. Its totient is φ = 12215112.

The previous prime is 14304889. The next prime is 14304931. The reversal of 14304913 is 31940341.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-14304913 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (14308913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21378 + ... + 22036.

It is an arithmetic number, because the mean of its divisors is an integer number (1391940).

Almost surely, 2^14304913 is an apocalyptic number.

It is an amenable number.

14304913 is a deficient number, since it is larger than the sum of its proper divisors (2398367).

14304913 is an equidigital number, since it uses as much as digits as its factorization.

14304913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116 (or 1109 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 14304913 is about 3782.1836285405. The cubic root of 14304913 is about 242.7513983366.

The spelling of 14304913 in words is "fourteen million, three hundred four thousand, nine hundred thirteen".