228047204 has 48 divisors (see below), whose sum is σ = 498718080. Its totient is φ = 88642560.

The previous prime is 228047173. The next prime is 228047227. The reversal of 228047204 is 402740822.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245012 + ... + 245940.

It is an arithmetic number, because the mean of its divisors is an integer number (10389960).

Almost surely, 2^228047204 is an apocalyptic number.

It is an amenable number.

228047204 is an abundant number, since it is smaller than the sum of its proper divisors (270670876).

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

228047204 is a wasteful number, since it uses less digits than its factorization.

228047204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1748 (or 1746 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 29.

The square root of 228047204 is about 15101.2318702813. The cubic root of 228047204 is about 610.9536315567.

The spelling of 228047204 in words is "two hundred twenty-eight million, forty-seven thousand, two hundred four".