14439041 has 2 divisors, whose sum is σ = 14439042. Its totient is φ = 14439040.

The previous prime is 14439023. The next prime is 14439043. The reversal of 14439041 is 14093441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8288641 + 6150400 = 2879^2 + 2480^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14439041 is a prime.

Together with 14439043, 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 14439041.

It is not a weakly prime, because it can be changed into another prime (14439043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7219520 + 7219521.

It is an arithmetic number, because the mean of its divisors is an integer number (7219521).

Almost surely, 2^14439041 is an apocalyptic number.

It is an amenable number.

14439041 is a deficient number, since it is larger than the sum of its proper divisors (1).

14439041 is an equidigital number, since it uses as much as digits as its factorization.

14439041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 14439041 is about 3799.8738136943. The cubic root of 14439041 is about 243.5077473934.

The spelling of 14439041 in words is "fourteen million, four hundred thirty-nine thousand, forty-one".