14636449 has 2 divisors, whose sum is σ = 14636450. Its totient is φ = 14636448.

The previous prime is 14636429. The next prime is 14636459. The reversal of 14636449 is 94463641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7840000 + 6796449 = 2800^2 + 2607^2 .

It is a cyclic number.

It is not a de Polignac number, because 14636449 - 2¹¹ = 14634401 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14636429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7318224 + 7318225.

It is an arithmetic number, because the mean of its divisors is an integer number (7318225).

Almost surely, 2^14636449 is an apocalyptic number.

It is an amenable number.

14636449 is a deficient number, since it is larger than the sum of its proper divisors (1).

14636449 is an equidigital number, since it uses as much as digits as its factorization.

14636449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 37.

The square root of 14636449 is about 3825.7612314414. The cubic root of 14636449 is about 244.6124596439.

The spelling of 14636449 in words is "fourteen million, six hundred thirty-six thousand, four hundred forty-nine".