14314259 has 2 divisors, whose sum is σ = 14314260. Its totient is φ = 14314258.

The previous prime is 14314243. The next prime is 14314283. The reversal of 14314259 is 95241341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14314259 - 2⁴ = 14314243 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 (14314229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7157129 + 7157130.

It is an arithmetic number, because the mean of its divisors is an integer number (7157130).

Almost surely, 2^14314259 is an apocalyptic number.

14314259 is a deficient number, since it is larger than the sum of its proper divisors (1).

14314259 is an equidigital number, since it uses as much as digits as its factorization.

14314259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 29.

The square root of 14314259 is about 3783.4189564467. The cubic root of 14314259 is about 242.8042533862.

The spelling of 14314259 in words is "fourteen million, three hundred fourteen thousand, two hundred fifty-nine".