14266039 has 2 divisors, whose sum is σ = 14266040. Its totient is φ = 14266038.

The previous prime is 14266019. The next prime is 14266061. The reversal of 14266039 is 93066241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14266039 - 2¹⁹ = 13741751 is a prime.

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 14266039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14266019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7133019 + 7133020.

It is an arithmetic number, because the mean of its divisors is an integer number (7133020).

Almost surely, 2^14266039 is an apocalyptic number.

14266039 is a deficient number, since it is larger than the sum of its proper divisors (1).

14266039 is an equidigital number, since it uses as much as digits as its factorization.

14266039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 14266039 is about 3777.0410376378. The cubic root of 14266039 is about 242.5313042806.

The spelling of 14266039 in words is "fourteen million, two hundred sixty-six thousand, thirty-nine".