226605928 has 16 divisors (see below), whose sum is σ = 426761280. Its totient is φ = 112802928.

The previous prime is 226605857. The next prime is 226605931. The reversal of 226605928 is 829506622.

226605928 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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, 60576 + ... + 64207.

It is an arithmetic number, because the mean of its divisors is an integer number (26672580).

Almost surely, 2^226605928 is an apocalyptic number.

It is an amenable number.

226605928 is a deficient number, since it is larger than the sum of its proper divisors (200155352).

226605928 is a wasteful number, since it uses less digits than its factorization.

226605928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125016 (or 125012 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 226605928 is about 15053.4357540065. The cubic root of 226605928 is about 609.6638190592.

The spelling of 226605928 in words is "two hundred twenty-six million, six hundred five thousand, nine hundred twenty-eight".