113026500 has 72 divisors (see below), whose sum is σ = 356575128. Its totient is φ = 30139200.

The previous prime is 113026499. The next prime is 113026519. The reversal of 113026500 is 5620311.

113026500 is a `hidden beast` number, since 1 + 13 + 0 + 2 + 650 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3154176 + 109872324 = 1776^2 + 10482^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8059 + ... + 17058.

Almost surely, 2^113026500 is an apocalyptic number.

113026500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113026500 is an abundant number, since it is smaller than the sum of its proper divisors (243548628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113026500 is a wasteful number, since it uses less digits than its factorization.

113026500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25142 (or 25127 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 113026500 is about 10631.3921948163. The cubic root of 113026500 is about 483.4966022603.

Adding to 113026500 its reverse (5620311), we get a palindrome (118646811).

It can be divided in two parts, 113026 and 500, that added together give a triangular number (113526 = T₄₇₆).

The spelling of 113026500 in words is "one hundred thirteen million, twenty-six thousand, five hundred".