14316641 has 2 divisors, whose sum is σ = 14316642. Its totient is φ = 14316640.

The previous prime is 14316619. The next prime is 14316661. The reversal of 14316641 is 14661341.

14316641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7182400 + 7134241 = 2680^2 + 2671^2 .

It is an emirp because it is prime and its reverse (14661341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14316641 - 2¹⁰ = 14315617 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14316641.

It is not a weakly prime, because it can be changed into another prime (14316661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7158320 + 7158321.

It is an arithmetic number, because the mean of its divisors is an integer number (7158321).

Almost surely, 2^14316641 is an apocalyptic number.

It is an amenable number.

14316641 is a deficient number, since it is larger than the sum of its proper divisors (1).

14316641 is an equidigital number, since it uses as much as digits as its factorization.

14316641 is an evil number, because the sum of its binary digits is even.

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

The square root of 14316641 is about 3783.7337379895. The cubic root of 14316641 is about 242.8177207885.

Adding to 14316641 its reverse (14661341), we get a palindrome (28977982).

The spelling of 14316641 in words is "fourteen million, three hundred sixteen thousand, six hundred forty-one".