113450136 has 16 divisors (see below), whose sum is σ = 283625400. Its totient is φ = 37816704.

The previous prime is 113450131. The next prime is 113450149. The reversal of 113450136 is 631054311.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 4727089 = 113450136 / (1 + 1 + 3 + 4 + 5 + 0 + 1 + 3 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113450131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2363521 + ... + 2363568.

Almost surely, 2^113450136 is an apocalyptic number.

It is an amenable number.

113450136 is an abundant number, since it is smaller than the sum of its proper divisors (170175264).

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

113450136 is a wasteful number, since it uses less digits than its factorization.

113450136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4727098 (or 4727094 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 113450136 is about 10651.2973857648. The cubic root of 113450136 is about 484.0999156244.

The spelling of 113450136 in words is "one hundred thirteen million, four hundred fifty thousand, one hundred thirty-six".