228576952 has 16 divisors (see below), whose sum is σ = 428848200. Its totient is φ = 114217440.

The previous prime is 228576947. The next prime is 228576977. The reversal of 228576952 is 259675822.

It is a super-2 number, since 2×228576952² = 104494845971220608, which contains 22 as substring.

It is a congruent number.

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, 6327 + ... + 22297.

Almost surely, 2^228576952 is an apocalyptic number.

It is an amenable number.

228576952 is a deficient number, since it is larger than the sum of its proper divisors (200271248).

228576952 is a wasteful number, since it uses less digits than its factorization.

228576952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17766 (or 17762 counting only the distinct ones).

The product of its digits is 604800, while the sum is 46.

The square root of 228576952 is about 15118.7615894954. The cubic root of 228576952 is about 611.4263424256.

The spelling of 228576952 in words is "two hundred twenty-eight million, five hundred seventy-six thousand, nine hundred fifty-two".