226113792 has 72 divisors (see below), whose sum is σ = 604909536. Its totient is φ = 74981376.

The previous prime is 226113779. The next prime is 226113799. The reversal of 226113792 is 297311622.

It is a super-2 number, since 2×226113792² = 102254893865238528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (226113799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173688 + ... + 174984.

Almost surely, 2^226113792 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 226113792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (302454768).

226113792 is an abundant number, since it is smaller than the sum of its proper divisors (378795744).

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

226113792 is a wasteful number, since it uses less digits than its factorization.

226113792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1543 (or 1529 counting only the distinct ones).

The product of its digits is 9072, while the sum is 33.

The square root of 226113792 is about 15037.0805677166. The cubic root of 226113792 is about 609.2221492662. Note that the first 3 decimals are identical.

The spelling of 226113792 in words is "two hundred twenty-six million, one hundred thirteen thousand, seven hundred ninety-two".