14213039 has 2 divisors, whose sum is σ = 14213040. Its totient is φ = 14213038.

The previous prime is 14213021. The next prime is 14213077. The reversal of 14213039 is 93031241.

It is a weak prime.

It is an emirp because it is prime and its reverse (93031241) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14213039 is a 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 (14213009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7106519 + 7106520.

It is an arithmetic number, because the mean of its divisors is an integer number (7106520).

Almost surely, 2^14213039 is an apocalyptic number.

14213039 is a deficient number, since it is larger than the sum of its proper divisors (1).

14213039 is an equidigital number, since it uses as much as digits as its factorization.

14213039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 14213039 is about 3770.0184349682. The cubic root of 14213039 is about 242.2305875388.

The spelling of 14213039 in words is "fourteen million, two hundred thirteen thousand, thirty-nine".