14466589 has 4 divisors (see below), whose sum is σ = 14599420. Its totient is φ = 14333760.

The previous prime is 14466587. The next prime is 14466611. The reversal of 14466589 is 98566441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12924025 + 1542564 = 3595^2 + 1242^2 .

It is a cyclic number.

It is not a de Polignac number, because 14466589 - 2¹ = 14466587 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14466583) 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, 66252 + ... + 66469.

It is an arithmetic number, because the mean of its divisors is an integer number (3649855).

Almost surely, 2^14466589 is an apocalyptic number.

It is an amenable number.

14466589 is a deficient number, since it is larger than the sum of its proper divisors (132831).

14466589 is a wasteful number, since it uses less digits than its factorization.

14466589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132830.

The product of its digits is 207360, while the sum is 43.

The square root of 14466589 is about 3803.4969436033. The cubic root of 14466589 is about 243.6625104375.

The spelling of 14466589 in words is "fourteen million, four hundred sixty-six thousand, five hundred eighty-nine".