230945160 has 32 divisors (see below), whose sum is σ = 692835840. Its totient is φ = 61585344.

The previous prime is 230945159. The next prime is 230945161. The reversal of 230945160 is 61549032.

230945160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (230945159) and next prime (230945161).

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 (230945161) 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, 962152 + ... + 962391.

It is an arithmetic number, because the mean of its divisors is an integer number (21651120).

Almost surely, 2^230945160 is an apocalyptic number.

230945160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230945160 is an abundant number, since it is smaller than the sum of its proper divisors (461890680).

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

230945160 is a wasteful number, since it uses less digits than its factorization.

230945160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1924557 (or 1924553 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 230945160 is about 15196.8799429357. The cubic root of 230945160 is about 613.5306850212.

The spelling of 230945160 in words is "two hundred thirty million, nine hundred forty-five thousand, one hundred sixty".