230240322 has 48 divisors (see below), whose sum is σ = 538312320. Its totient is φ = 70700256.

The previous prime is 230240303. The next prime is 230240323. The reversal of 230240322 is 223042032.

230240322 is a `hidden beast` number, since 2 + 302 + 40 + 322 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 230240295 and 230240304.

It is not an unprimeable number, because it can be changed into a prime (230240323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221079 + ... + 222117.

It is an arithmetic number, because the mean of its divisors is an integer number (11214840).

Almost surely, 2^230240322 is an apocalyptic number.

230240322 is an abundant number, since it is smaller than the sum of its proper divisors (308071998).

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

230240322 is a wasteful number, since it uses less digits than its factorization.

230240322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2007 (or 2004 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 230240322 is about 15173.6720012000. The cubic root of 230240322 is about 612.9058896230.

Adding to 230240322 its reverse (223042032), we get a palindrome (453282354).

It can be divided in two parts, 2302 and 40322, that added together give a palindrome (42624).

The spelling of 230240322 in words is "two hundred thirty million, two hundred forty thousand, three hundred twenty-two".