230766860 has 24 divisors (see below), whose sum is σ = 496431936. Its totient is φ = 90055040.

The previous prime is 230766847. The next prime is 230766863. The reversal of 230766860 is 68667032.

230766860 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 (230766863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139892 + ... + 141531.

It is an arithmetic number, because the mean of its divisors is an integer number (20684664).

Almost surely, 2^230766860 is an apocalyptic number.

230766860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230766860 is an abundant number, since it is smaller than the sum of its proper divisors (265665076).

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

230766860 is a wasteful number, since it uses less digits than its factorization.

230766860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281473 (or 281471 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 230766860 is about 15191.0124744864. The cubic root of 230766860 is about 613.3727533212.

The spelling of 230766860 in words is "two hundred thirty million, seven hundred sixty-six thousand, eight hundred sixty".