226803904 has 14 divisors (see below), whose sum is σ = 450064124. Its totient is φ = 113401920.

The previous prime is 226803901. The next prime is 226803949. The reversal of 226803904 is 409308622.

It is a self number, because there is not a number n which added to its sum of digits gives 226803904.

It is not an unprimeable number, because it can be changed into a prime (226803901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1771842 + ... + 1771969.

Almost surely, 2^226803904 is an apocalyptic number.

It is an amenable number.

226803904 is a deficient number, since it is larger than the sum of its proper divisors (223260220).

226803904 is an equidigital number, since it uses as much as digits as its factorization.

226803904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3543823 (or 3543813 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 226803904 is about 15060.0100929581. The cubic root of 226803904 is about 609.8413131970.

The spelling of 226803904 in words is "two hundred twenty-six million, eight hundred three thousand, nine hundred four".