14012039 has 2 divisors, whose sum is σ = 14012040. Its totient is φ = 14012038.

The previous prime is 14012003. The next prime is 14012041. The reversal of 14012039 is 93021041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14012039 - 2¹⁶ = 13946503 is a prime.

Together with 14012041, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14012039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14012069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7006019 + 7006020.

It is an arithmetic number, because the mean of its divisors is an integer number (7006020).

Almost surely, 2^14012039 is an apocalyptic number.

14012039 is a deficient number, since it is larger than the sum of its proper divisors (1).

14012039 is an equidigital number, since it uses as much as digits as its factorization.

14012039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 14012039 is about 3743.2658201095. The cubic root of 14012039 is about 241.0832916307.

The spelling of 14012039 in words is "fourteen million, twelve thousand, thirty-nine".