230412204 has 72 divisors (see below), whose sum is σ = 637116480. Its totient is φ = 69631200.

The previous prime is 230412197. The next prime is 230412239. The reversal of 230412204 is 402214032.

230412204 is a `hidden beast` number, since 230 + 412 + 20 + 4 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 225607 + ... + 226625.

It is an arithmetic number, because the mean of its divisors is an integer number (8848840).

Almost surely, 2^230412204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230412204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (318558240).

230412204 is an abundant number, since it is smaller than the sum of its proper divisors (406704276).

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

230412204 is a wasteful number, since it uses less digits than its factorization.

230412204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1611 (or 1606 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 230412204 is about 15179.3347680325. The cubic root of 230412204 is about 613.0583698445.

Adding to 230412204 its reverse (402214032), we get a palindrome (632626236).

The spelling of 230412204 in words is "two hundred thirty million, four hundred twelve thousand, two hundred four".