14317889 has 2 divisors, whose sum is σ = 14317890. Its totient is φ = 14317888.

The previous prime is 14317883. The next prime is 14317903. The reversal of 14317889 is 98871341.

14317889 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7728400 + 6589489 = 2780^2 + 2567^2 .

It is a cyclic number.

It is not a de Polignac number, because 14317889 - 2¹⁶ = 14252353 is a prime.

It is not a weakly prime, because it can be changed into another prime (14317883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7158944 + 7158945.

It is an arithmetic number, because the mean of its divisors is an integer number (7158945).

Almost surely, 2^14317889 is an apocalyptic number.

It is an amenable number.

14317889 is a deficient number, since it is larger than the sum of its proper divisors (1).

14317889 is an equidigital number, since it uses as much as digits as its factorization.

14317889 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 41.

The square root of 14317889 is about 3783.8986508626. The cubic root of 14317889 is about 242.8247761611.

The spelling of 14317889 in words is "fourteen million, three hundred seventeen thousand, eight hundred eighty-nine".