14690589 has 4 divisors (see below), whose sum is σ = 19587456. Its totient is φ = 9793724.

The previous prime is 14690573. The next prime is 14690597. The reversal of 14690589 is 98509641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 98509641 = 3 ⋅32836547.

It is a cyclic number.

It is not a de Polignac number, because 14690589 - 2⁴ = 14690573 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14690589.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14690519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2448429 + ... + 2448434.

It is an arithmetic number, because the mean of its divisors is an integer number (4896864).

Almost surely, 2^14690589 is an apocalyptic number.

It is an amenable number.

14690589 is a deficient number, since it is larger than the sum of its proper divisors (4896867).

14690589 is an equidigital number, since it uses as much as digits as its factorization.

14690589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4896866.

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 14690589 is about 3832.8304162851. The cubic root of 14690589 is about 244.9136944378.

The spelling of 14690589 in words is "fourteen million, six hundred ninety thousand, five hundred eighty-nine".