228534952 has 16 divisors (see below), whose sum is σ = 430021440. Its totient is φ = 113862576.

The previous prime is 228534931. The next prime is 228534953. The reversal of 228534952 is 259435822.

It is not an unprimeable number, because it can be changed into a prime (228534953) 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, 48208 + ... + 52735.

It is an arithmetic number, because the mean of its divisors is an integer number (26876340).

Almost surely, 2^228534952 is an apocalyptic number.

It is an amenable number.

228534952 is a deficient number, since it is larger than the sum of its proper divisors (201486488).

228534952 is a wasteful number, since it uses less digits than its factorization.

228534952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101232 (or 101228 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

The square root of 228534952 is about 15117.3725230279. The cubic root of 228534952 is about 611.3888911732.

The spelling of 228534952 in words is "two hundred twenty-eight million, five hundred thirty-four thousand, nine hundred fifty-two".