230341220 has 12 divisors (see below), whose sum is σ = 483716604. Its totient is φ = 92136480.

The previous prime is 230341201. The next prime is 230341261. The reversal of 230341220 is 22143032.

It can be written as a sum of positive squares in 2 ways, for example, as 24820324 + 205520896 = 4982^2 + 14336^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5758511 + ... + 5758550.

It is an arithmetic number, because the mean of its divisors is an integer number (40309717).

Almost surely, 2^230341220 is an apocalyptic number.

230341220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230341220 is an abundant number, since it is smaller than the sum of its proper divisors (253375384).

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

230341220 is a wasteful number, since it uses less digits than its factorization.

230341220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11517070 (or 11517068 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 230341220 is about 15176.9964090396. The cubic root of 230341220 is about 612.9954076052.

Adding to 230341220 its reverse (22143032), we get a palindrome (252484252).

The spelling of 230341220 in words is "two hundred thirty million, three hundred forty-one thousand, two hundred twenty".