14164459 has 2 divisors, whose sum is σ = 14164460. Its totient is φ = 14164458.

The previous prime is 14164421. The next prime is 14164487. The reversal of 14164459 is 95446141.

It is a happy number.

14164459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14164459 - 2⁷ = 14164331 is a prime.

It is not a weakly prime, because it can be changed into another prime (14167459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7082229 + 7082230.

It is an arithmetic number, because the mean of its divisors is an integer number (7082230).

Almost surely, 2^14164459 is an apocalyptic number.

14164459 is a deficient number, since it is larger than the sum of its proper divisors (1).

14164459 is an equidigital number, since it uses as much as digits as its factorization.

14164459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 34.

The square root of 14164459 is about 3763.5699807497. The cubic root of 14164459 is about 241.9542920755.

The spelling of 14164459 in words is "fourteen million, one hundred sixty-four thousand, four hundred fifty-nine".