230622912 has 168 divisors, whose sum is σ = 749818160. Its totient is φ = 67184640.

The previous prime is 230622907. The next prime is 230622913. The reversal of 230622912 is 219226032.

230622912 is a `hidden beast` number, since 2 + 30 + 622 + 9 + 1 + 2 = 666.

230622912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (230622913) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141462 + ... + 143082.

Almost surely, 2^230622912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230622912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (374909080).

230622912 is an abundant number, since it is smaller than the sum of its proper divisors (519195248).

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

230622912 is a wasteful number, since it uses less digits than its factorization.

230622912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1671 (or 1658 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 230622912 is about 15186.2738023519. The cubic root of 230622912 is about 613.2451900219.

Adding to 230622912 its reverse (219226032), we get a palindrome (449848944).

The spelling of 230622912 in words is "two hundred thirty million, six hundred twenty-two thousand, nine hundred twelve".