14294459 has 2 divisors, whose sum is σ = 14294460. Its totient is φ = 14294458.

The previous prime is 14294453. The next prime is 14294473. The reversal of 14294459 is 95449241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14294459 - 2¹⁶ = 14228923 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14294453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7147229 + 7147230.

It is an arithmetic number, because the mean of its divisors is an integer number (7147230).

Almost surely, 2^14294459 is an apocalyptic number.

14294459 is a deficient number, since it is larger than the sum of its proper divisors (1).

14294459 is an equidigital number, since it uses as much as digits as its factorization.

14294459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 38.

The square root of 14294459 is about 3780.8013700802. The cubic root of 14294459 is about 242.6922498572.

The spelling of 14294459 in words is "fourteen million, two hundred ninety-four thousand, four hundred fifty-nine".