10228904 has 16 divisors (see below), whose sum is σ = 21919200. Its totient is φ = 4383792.

The previous prime is 10228901. The next prime is 10228919. The reversal of 10228904 is 40982201.

It is not an unprimeable number, because it can be changed into a prime (10228901) 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, 91274 + ... + 91385.

It is an arithmetic number, because the mean of its divisors is an integer number (1369950).

Almost surely, 2^10228904 is an apocalyptic number.

10228904 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10228904 is an abundant number, since it is smaller than the sum of its proper divisors (11690296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10228904 is a wasteful number, since it uses less digits than its factorization.

10228904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182672 (or 182668 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 10228904 is about 3198.2657800752. The cubic root of 10228904 is about 217.0749456208.

The spelling of 10228904 in words is "ten million, two hundred twenty-eight thousand, nine hundred four".