113415222 has 8 divisors (see below), whose sum is σ = 226830456. Its totient is φ = 37805072.

The previous prime is 113415221. The next prime is 113415229. The reversal of 113415222 is 222514311.

It is a sphenic number, since it is the product of 3 distinct primes.

113415222 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113415221) 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, 9451263 + ... + 9451274.

It is an arithmetic number, because the mean of its divisors is an integer number (28353807).

Almost surely, 2^113415222 is an apocalyptic number.

113415222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

113415222 is a wasteful number, since it uses less digits than its factorization.

113415222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18902542.

The product of its digits is 480, while the sum is 21.

The square root of 113415222 is about 10649.6583043777. The cubic root of 113415222 is about 484.0502503435.

Adding to 113415222 its reverse (222514311), we get a palindrome (335929533).

The spelling of 113415222 in words is "one hundred thirteen million, four hundred fifteen thousand, two hundred twenty-two".