226921852 has 12 divisors (see below), whose sum is σ = 398518456. Its totient is φ = 113059440.

The previous prime is 226921843. The next prime is 226921853. The reversal of 226921852 is 258129622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226921853) 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, 99099 + ... + 101362.

Almost surely, 2^226921852 is an apocalyptic number.

It is an amenable number.

226921852 is a deficient number, since it is larger than the sum of its proper divisors (171596604).

226921852 is a wasteful number, since it uses less digits than its factorization.

226921852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200748 (or 200746 counting only the distinct ones).

The product of its digits is 34560, while the sum is 37.

The square root of 226921852 is about 15063.9255176066. The cubic root of 226921852 is about 609.9470096404.

The spelling of 226921852 in words is "two hundred twenty-six million, nine hundred twenty-one thousand, eight hundred fifty-two".