14189039 has 2 divisors, whose sum is σ = 14189040. Its totient is φ = 14189038.

The previous prime is 14189023. The next prime is 14189047. The reversal of 14189039 is 93098141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14189039 - 2⁴ = 14189023 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14180039) 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, 7094519 + 7094520.

It is an arithmetic number, because the mean of its divisors is an integer number (7094520).

Almost surely, 2^14189039 is an apocalyptic number.

14189039 is a deficient number, since it is larger than the sum of its proper divisors (1).

14189039 is an equidigital number, since it uses as much as digits as its factorization.

14189039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 14189039 is about 3766.8340818252. The cubic root of 14189039 is about 242.0941679831.

The spelling of 14189039 in words is "fourteen million, one hundred eighty-nine thousand, thirty-nine".