14460689 has 2 divisors, whose sum is σ = 14460690. Its totient is φ = 14460688.

The previous prime is 14460671. The next prime is 14460707. The reversal of 14460689 is 98606441.

14460689 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (14460671) and next prime (14460707).

It can be written as a sum of positive squares in only one way, i.e., 14190289 + 270400 = 3767^2 + 520^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14460689 is a prime.

It is a super-2 number, since 2×14460689² = 418223052709442, which contains 22 as substring.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (14460889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7230344 + 7230345.

It is an arithmetic number, because the mean of its divisors is an integer number (7230345).

Almost surely, 2^14460689 is an apocalyptic number.

It is an amenable number.

14460689 is a deficient number, since it is larger than the sum of its proper divisors (1).

14460689 is an equidigital number, since it uses as much as digits as its factorization.

14460689 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 14460689 is about 3802.7212624646. The cubic root of 14460689 is about 243.6293811285.

The spelling of 14460689 in words is "fourteen million, four hundred sixty thousand, six hundred eighty-nine".