113589005 has 8 divisors (see below), whose sum is σ = 136400352. Its totient is φ = 90808848.

The previous prime is 113588987. The next prime is 113589013. The reversal of 113589005 is 500985311.

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 113589005 - 2¹⁴ = 113572621 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1154 + ... + 15116.

It is an arithmetic number, because the mean of its divisors is an integer number (17050044).

Almost surely, 2^113589005 is an apocalyptic number.

It is an amenable number.

113589005 is a deficient number, since it is larger than the sum of its proper divisors (22811347).

113589005 is a wasteful number, since it uses less digits than its factorization.

113589005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15595.

The product of its (nonzero) digits is 5400, while the sum is 32.

The square root of 113589005 is about 10657.8142693519. The cubic root of 113589005 is about 484.2973564343.

The spelling of 113589005 in words is "one hundred thirteen million, five hundred eighty-nine thousand, five".