14449271 has 2 divisors, whose sum is σ = 14449272. Its totient is φ = 14449270.

The previous prime is 14449243. The next prime is 14449273. The reversal of 14449271 is 17294441.

It is a strong prime.

It is an emirp because it is prime and its reverse (17294441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14449271 - 2⁶ = 14449207 is a prime.

It is a Sophie Germain prime.

Together with 14449273, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14449273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7224635 + 7224636.

It is an arithmetic number, because the mean of its divisors is an integer number (7224636).

Almost surely, 2^14449271 is an apocalyptic number.

14449271 is a deficient number, since it is larger than the sum of its proper divisors (1).

14449271 is an equidigital number, since it uses as much as digits as its factorization.

14449271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 32.

The square root of 14449271 is about 3801.2196726840. The cubic root of 14449271 is about 243.5652418899.

The spelling of 14449271 in words is "fourteen million, four hundred forty-nine thousand, two hundred seventy-one".