14413513 has 2 divisors, whose sum is σ = 14413514. Its totient is φ = 14413512.

The previous prime is 14413463. The next prime is 14413517. The reversal of 14413513 is 31531441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11075584 + 3337929 = 3328^2 + 1827^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14413513 is a prime.

It is not a weakly prime, because it can be changed into another prime (14413517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7206756 + 7206757.

It is an arithmetic number, because the mean of its divisors is an integer number (7206757).

Almost surely, 2^14413513 is an apocalyptic number.

It is an amenable number.

14413513 is a deficient number, since it is larger than the sum of its proper divisors (1).

14413513 is an equidigital number, since it uses as much as digits as its factorization.

14413513 is an evil number, because the sum of its binary digits is even.

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

The square root of 14413513 is about 3796.5132687770. The cubic root of 14413513 is about 243.3641567676.

Adding to 14413513 its reverse (31531441), we get a palindrome (45944954).

The spelling of 14413513 in words is "fourteen million, four hundred thirteen thousand, five hundred thirteen".