230560288 has 144 divisors (see below), whose sum is σ = 568814400. Its totient is φ = 91445760.

The previous prime is 230560277. The next prime is 230560289. The reversal of 230560288 is 882065032.

230560288 is digitally balanced in base 3, 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 (230560289) 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, 2115178 + ... + 2115286.

It is an arithmetic number, because the mean of its divisors is an integer number (3950100).

Almost surely, 2^230560288 is an apocalyptic number.

230560288 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230560288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (284407200).

230560288 is an abundant number, since it is smaller than the sum of its proper divisors (338254112).

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

230560288 is a wasteful number, since it uses less digits than its factorization.

230560288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 230560288 is about 15184.2118004195. The cubic root of 230560288 is about 613.1896775505.

The spelling of 230560288 in words is "two hundred thirty million, five hundred sixty thousand, two hundred eighty-eight".