13489598 has 8 divisors (see below), whose sum is σ = 20278080. Its totient is φ = 6730240.

The previous prime is 13489561. The next prime is 13489603. The reversal of 13489598 is 89598431.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6083 + ... + 7998.

It is an arithmetic number, because the mean of its divisors is an integer number (2534760).

Almost surely, 2^13489598 is an apocalyptic number.

13489598 is a deficient number, since it is larger than the sum of its proper divisors (6788482).

13489598 is a wasteful number, since it uses less digits than its factorization.

13489598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14562.

The product of its digits is 311040, while the sum is 47.

The square root of 13489598 is about 3672.8188084903. The cubic root of 13489598 is about 238.0489859859.

The spelling of 13489598 in words is "thirteen million, four hundred eighty-nine thousand, five hundred ninety-eight".