14484889 has 2 divisors, whose sum is σ = 14484890. Its totient is φ = 14484888.

The previous prime is 14484863. The next prime is 14484893. The reversal of 14484889 is 98848441.

14484889 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., 14379264 + 105625 = 3792^2 + 325^2 .

It is an emirp because it is prime and its reverse (98848441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14484889 - 2⁵ = 14484857 is a prime.

It is not a weakly prime, because it can be changed into another prime (14484689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7242444 + 7242445.

It is an arithmetic number, because the mean of its divisors is an integer number (7242445).

Almost surely, 2^14484889 is an apocalyptic number.

It is an amenable number.

14484889 is a deficient number, since it is larger than the sum of its proper divisors (1).

14484889 is an equidigital number, since it uses as much as digits as its factorization.

14484889 is an evil number, because the sum of its binary digits is even.

The product of its digits is 294912, while the sum is 46.

The square root of 14484889 is about 3805.9018642104. The cubic root of 14484889 is about 243.7652101839.

The spelling of 14484889 in words is "fourteen million, four hundred eighty-four thousand, eight hundred eighty-nine".