113500455 has 16 divisors (see below), whose sum is σ = 187459584. Its totient is φ = 58580640.

The previous prime is 113500427. The next prime is 113500489. The reversal of 113500455 is 554005311.

It is not a de Polignac number, because 113500455 - 2⁶ = 113500391 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121579 + ... + 122508.

It is an arithmetic number, because the mean of its divisors is an integer number (11716224).

Almost surely, 2^113500455 is an apocalyptic number.

113500455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113500455 is a deficient number, since it is larger than the sum of its proper divisors (73959129).

113500455 is a wasteful number, since it uses less digits than its factorization.

113500455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244126.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 113500455 is about 10653.6592305179. The cubic root of 113500455 is about 484.1714766466.

Adding to 113500455 its reverse (554005311), we get a palindrome (667505766).

The spelling of 113500455 in words is "one hundred thirteen million, five hundred thousand, four hundred fifty-five".