226121048 has 16 divisors (see below), whose sum is σ = 424760280. Its totient is φ = 112851648.

The previous prime is 226121041. The next prime is 226121057. The reversal of 226121048 is 840121622.

It is a happy number.

It is a super-2 number, since 2×226121048² = 102261456697236608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226121041) 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, 21461 + ... + 30212.

Almost surely, 2^226121048 is an apocalyptic number.

It is an amenable number.

226121048 is a deficient number, since it is larger than the sum of its proper divisors (198639232).

226121048 is a wasteful number, since it uses less digits than its factorization.

226121048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52226 (or 52222 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 226121048 is about 15037.3218360185. The cubic root of 226121048 is about 609.2286658504.

The spelling of 226121048 in words is "two hundred twenty-six million, one hundred twenty-one thousand, forty-eight".