14390339 has 2 divisors, whose sum is σ = 14390340. Its totient is φ = 14390338.

The previous prime is 14390333. The next prime is 14390357. The reversal of 14390339 is 93309341.

14390339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14390339 is a prime.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (14390333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7195169 + 7195170.

It is an arithmetic number, because the mean of its divisors is an integer number (7195170).

Almost surely, 2^14390339 is an apocalyptic number.

14390339 is a deficient number, since it is larger than the sum of its proper divisors (1).

14390339 is an equidigital number, since it uses as much as digits as its factorization.

14390339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8748, while the sum is 32.

The square root of 14390339 is about 3793.4600301044. The cubic root of 14390339 is about 243.2336601015.

The spelling of 14390339 in words is "fourteen million, three hundred ninety thousand, three hundred thirty-nine".