113500585 has 32 divisors (see below), whose sum is σ = 165628800. Its totient is φ = 73589760.

The previous prime is 113500567. The next prime is 113500603. The reversal of 113500585 is 585005311.

It is an interprime number because it is at equal distance from previous prime (113500567) and next prime (113500603).

It is not a de Polignac number, because 113500585 - 2⁵ = 113500553 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14571 + ... + 20959.

It is an arithmetic number, because the mean of its divisors is an integer number (5175900).

Almost surely, 2^113500585 is an apocalyptic number.

It is an amenable number.

113500585 is a deficient number, since it is larger than the sum of its proper divisors (52128215).

113500585 is a wasteful number, since it uses less digits than its factorization.

113500585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6441.

The product of its (nonzero) digits is 3000, while the sum is 28.

The square root of 113500585 is about 10653.6653317063. The cubic root of 113500585 is about 484.1716614984.

Adding to 113500585 its reverse (585005311), we get a palindrome (698505896).

The spelling of 113500585 in words is "one hundred thirteen million, five hundred thousand, five hundred eighty-five".