14660413 has 2 divisors, whose sum is σ = 14660414. Its totient is φ = 14660412.

The previous prime is 14660389. The next prime is 14660423. The reversal of 14660413 is 31406641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14455204 + 205209 = 3802^2 + 453^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14660413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14660423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7330206 + 7330207.

It is an arithmetic number, because the mean of its divisors is an integer number (7330207).

Almost surely, 2^14660413 is an apocalyptic number.

It is an amenable number.

14660413 is a deficient number, since it is larger than the sum of its proper divisors (1).

14660413 is an equidigital number, since it uses as much as digits as its factorization.

14660413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 14660413 is about 3828.8918762483. The cubic root of 14660413 is about 244.7458867408.

The spelling of 14660413 in words is "fourteen million, six hundred sixty thousand, four hundred thirteen".