228044704 has 24 divisors (see below), whose sum is σ = 449672580. Its totient is φ = 113842176.

The previous prime is 228044693. The next prime is 228044723. The reversal of 228044704 is 407440822.

It can be written as a sum of positive squares in 2 ways, for example, as 208860304 + 19184400 = 14452^2 + 4380^2 .

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, 16242 + ... + 26830.

Almost surely, 2^228044704 is an apocalyptic number.

It is an amenable number.

228044704 is a deficient number, since it is larger than the sum of its proper divisors (221627876).

228044704 is a wasteful number, since it uses less digits than its factorization.

228044704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11272 (or 11264 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 31.

The square root of 228044704 is about 15101.1490953503. The cubic root of 228044704 is about 610.9513989931.

The spelling of 228044704 in words is "two hundred twenty-eight million, forty-four thousand, seven hundred four".