226257904 has 10 divisors (see below), whose sum is σ = 438374720. Its totient is φ = 113128944.

The previous prime is 226257893. The next prime is 226257929. The reversal of 226257904 is 409752622.

It is a happy number.

226257904 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7070544 + ... + 7070575.

It is an arithmetic number, because the mean of its divisors is an integer number (43837472).

Almost surely, 2^226257904 is an apocalyptic number.

It is an amenable number.

226257904 is a deficient number, since it is larger than the sum of its proper divisors (212116816).

226257904 is a wasteful number, since it uses less digits than its factorization.

226257904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14141127 (or 14141121 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 226257904 is about 15041.8716920468. The cubic root of 226257904 is about 609.3515495652.

The spelling of 226257904 in words is "two hundred twenty-six million, two hundred fifty-seven thousand, nine hundred four".