113274216 has 96 divisors (see below), whose sum is σ = 338644800. Its totient is φ = 33918720.

The previous prime is 113274211. The next prime is 113274233. The reversal of 113274216 is 612472311.

It is a self number, because there is not a number n which added to its sum of digits gives 113274216.

It is not an unprimeable number, because it can be changed into a prime (113274211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69685 + ... + 71291.

It is an arithmetic number, because the mean of its divisors is an integer number (3527550).

Almost surely, 2^113274216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113274216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169322400).

113274216 is an abundant number, since it is smaller than the sum of its proper divisors (225370584).

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

113274216 is a wasteful number, since it uses less digits than its factorization.

113274216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1719 (or 1712 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 113274216 is about 10643.0360330124. The cubic root of 113274216 is about 483.8495650680.

The spelling of 113274216 in words is "one hundred thirteen million, two hundred seventy-four thousand, two hundred sixteen".