230256752 has 80 divisors (see below), whose sum is σ = 508226400. Its totient is φ = 100101120.

The previous prime is 230256707. The next prime is 230256791. The reversal of 230256752 is 257652032.

230256752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1005374 + ... + 1005602.

It is an arithmetic number, because the mean of its divisors is an integer number (6352830).

Almost surely, 2^230256752 is an apocalyptic number.

230256752 is a gapful number since it is divisible by the number (22) 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 230256752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (254113200).

230256752 is an abundant number, since it is smaller than the sum of its proper divisors (277969648).

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

230256752 is a wasteful number, since it uses less digits than its factorization.

230256752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474 (or 468 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 230256752 is about 15174.2133898268. The cubic root of 230256752 is about 612.9204683092.

The spelling of 230256752 in words is "two hundred thirty million, two hundred fifty-six thousand, seven hundred fifty-two".