230482920 has 64 divisors (see below), whose sum is σ = 727848000. Its totient is φ = 58226688.

The previous prime is 230482919. The next prime is 230482921. The reversal of 230482920 is 29284032.

It is an interprime number because it is at equal distance from previous prime (230482919) and next prime (230482921).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (230482921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48265 + ... + 52824.

It is an arithmetic number, because the mean of its divisors is an integer number (11372625).

Almost surely, 2^230482920 is an apocalyptic number.

230482920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230482920 is an abundant number, since it is smaller than the sum of its proper divisors (497365080).

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

230482920 is a wasteful number, since it uses less digits than its factorization.

230482920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101122 (or 101118 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 230482920 is about 15181.6639404250. The cubic root of 230482920 is about 613.1210815130.

The spelling of 230482920 in words is "two hundred thirty million, four hundred eighty-two thousand, nine hundred twenty".