14313449 has 2 divisors, whose sum is σ = 14313450. Its totient is φ = 14313448.

The previous prime is 14313437. The next prime is 14313451. The reversal of 14313449 is 94431341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8743849 + 5569600 = 2957^2 + 2360^2 .

It is a cyclic number.

It is not a de Polignac number, because 14313449 - 2¹² = 14309353 is a prime.

Together with 14313451, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14313419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7156724 + 7156725.

It is an arithmetic number, because the mean of its divisors is an integer number (7156725).

Almost surely, 2^14313449 is an apocalyptic number.

It is an amenable number.

14313449 is a deficient number, since it is larger than the sum of its proper divisors (1).

14313449 is an equidigital number, since it uses as much as digits as its factorization.

14313449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 29.

The square root of 14313449 is about 3783.3119088968. The cubic root of 14313449 is about 242.7996734505.

The spelling of 14313449 in words is "fourteen million, three hundred thirteen thousand, four hundred forty-nine".