226256312 has 16 divisors (see below), whose sum is σ = 424391400. Its totient is φ = 113085280.

The previous prime is 226256309. The next prime is 226256341. The reversal of 226256312 is 213652622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34514 + ... + 40542.

Almost surely, 2^226256312 is an apocalyptic number.

It is an amenable number.

226256312 is a deficient number, since it is larger than the sum of its proper divisors (198135088).

226256312 is a wasteful number, since it uses less digits than its factorization.

226256312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10726 (or 10722 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 226256312 is about 15041.8187730075. The cubic root of 226256312 is about 609.3501203851.

The spelling of 226256312 in words is "two hundred twenty-six million, two hundred fifty-six thousand, three hundred twelve".