14464279 has 2 divisors, whose sum is σ = 14464280. Its totient is φ = 14464278.

The previous prime is 14464277. The next prime is 14464291. The reversal of 14464279 is 97246441.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14464279 - 2¹ = 14464277 is a prime.

Together with 14464277, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14464277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7232139 + 7232140.

It is an arithmetic number, because the mean of its divisors is an integer number (7232140).

Almost surely, 2^14464279 is an apocalyptic number.

14464279 is a deficient number, since it is larger than the sum of its proper divisors (1).

14464279 is an equidigital number, since it uses as much as digits as its factorization.

14464279 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 37.

The square root of 14464279 is about 3803.1932635616. The cubic root of 14464279 is about 243.6495405439.

The spelling of 14464279 in words is "fourteen million, four hundred sixty-four thousand, two hundred seventy-nine".