14491339 has 2 divisors, whose sum is σ = 14491340. Its totient is φ = 14491338.

The previous prime is 14491333. The next prime is 14491391. The reversal of 14491339 is 93319441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14491339 - 2⁵ = 14491307 is a prime.

It is not a weakly prime, because it can be changed into another prime (14491333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7245669 + 7245670.

It is an arithmetic number, because the mean of its divisors is an integer number (7245670).

Almost surely, 2^14491339 is an apocalyptic number.

14491339 is a deficient number, since it is larger than the sum of its proper divisors (1).

14491339 is an equidigital number, since it uses as much as digits as its factorization.

14491339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11664, while the sum is 34.

The square root of 14491339 is about 3806.7491380442. The cubic root of 14491339 is about 243.8013870182.

The spelling of 14491339 in words is "fourteen million, four hundred ninety-one thousand, three hundred thirty-nine".