13368589 has 8 divisors (see below), whose sum is σ = 15023232. Its totient is φ = 11803440.

The previous prime is 13368587. The next prime is 13368599. The reversal of 13368589 is 98586331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13368589 - 2¹ = 13368587 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13368587) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22057 + ... + 22654.

It is an arithmetic number, because the mean of its divisors is an integer number (1877904).

Almost surely, 2^13368589 is an apocalyptic number.

It is an amenable number.

13368589 is a deficient number, since it is larger than the sum of its proper divisors (1654643).

13368589 is a wasteful number, since it uses less digits than its factorization.

13368589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44747.

The product of its digits is 155520, while the sum is 43.

The square root of 13368589 is about 3656.3081106493. The cubic root of 13368589 is about 237.3350374322.

The spelling of 13368589 in words is "thirteen million, three hundred sixty-eight thousand, five hundred eighty-nine".