230444120 has 32 divisors (see below), whose sum is σ = 521946720. Its totient is φ = 91564800.

The previous prime is 230444119. The next prime is 230444171. The reversal of 230444120 is 21444032.

230444120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 230444092 and 230444101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13037 + ... + 25116.

It is an arithmetic number, because the mean of its divisors is an integer number (16310835).

Almost surely, 2^230444120 is an apocalyptic number.

230444120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230444120 is an abundant number, since it is smaller than the sum of its proper divisors (291502600).

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

230444120 is a wasteful number, since it uses less digits than its factorization.

230444120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38315 (or 38311 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 230444120 is about 15180.3860293472. The cubic root of 230444120 is about 613.0866748666.

Adding to 230444120 its reverse (21444032), we get a palindrome (251888152).

The spelling of 230444120 in words is "two hundred thirty million, four hundred forty-four thousand, one hundred twenty".