226231712 has 24 divisors (see below), whose sum is σ = 509021856. Its totient is φ = 96956352.

The previous prime is 226231711. The next prime is 226231739. The reversal of 226231712 is 217132622.

It is not an unprimeable number, because it can be changed into a prime (226231711) 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, 504758 + ... + 505205.

It is an arithmetic number, because the mean of its divisors is an integer number (21209244).

Almost surely, 2^226231712 is an apocalyptic number.

It is an amenable number.

226231712 is an abundant number, since it is smaller than the sum of its proper divisors (282790144).

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

226231712 is a wasteful number, since it uses less digits than its factorization.

226231712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009980 (or 1009972 counting only the distinct ones).

The product of its digits is 2016, while the sum is 26.

The square root of 226231712 is about 15041.0010305166. The cubic root of 226231712 is about 609.3280354671.

The spelling of 226231712 in words is "two hundred twenty-six million, two hundred thirty-one thousand, seven hundred twelve".