14331589 has 2 divisors, whose sum is σ = 14331590. Its totient is φ = 14331588.

The previous prime is 14331521. The next prime is 14331593. The reversal of 14331589 is 98513341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13380964 + 950625 = 3658^2 + 975^2 .

It is a cyclic number.

It is not a de Polignac number, because 14331589 - 2⁹ = 14331077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14331089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7165794 + 7165795.

It is an arithmetic number, because the mean of its divisors is an integer number (7165795).

Almost surely, 2^14331589 is an apocalyptic number.

It is an amenable number.

14331589 is a deficient number, since it is larger than the sum of its proper divisors (1).

14331589 is an equidigital number, since it uses as much as digits as its factorization.

14331589 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12960, while the sum is 34.

The square root of 14331589 is about 3785.7085202112. The cubic root of 14331589 is about 242.9022000269.

The spelling of 14331589 in words is "fourteen million, three hundred thirty-one thousand, five hundred eighty-nine".