230564212 has 24 divisors (see below), whose sum is σ = 414136800. Its totient is φ = 112275936.

The previous prime is 230564207. The next prime is 230564233. The reversal of 230564212 is 212465032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21243 + ... + 30205.

It is an arithmetic number, because the mean of its divisors is an integer number (17255700).

Almost surely, 2^230564212 is an apocalyptic number.

It is an amenable number.

230564212 is a deficient number, since it is larger than the sum of its proper divisors (183572588).

230564212 is a wasteful number, since it uses less digits than its factorization.

230564212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9135 (or 9133 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 230564212 is about 15184.3410130305. The cubic root of 230564212 is about 613.1931562395.

The spelling of 230564212 in words is "two hundred thirty million, five hundred sixty-four thousand, two hundred twelve".