204232242 has 8 divisors (see below), whose sum is σ = 408464496. Its totient is φ = 68077412.

The previous prime is 204232199. The next prime is 204232243. The reversal of 204232242 is 242232402.

It is a sphenic number, since it is the product of 3 distinct primes.

204232242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (204232243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17019348 + ... + 17019359.

It is an arithmetic number, because the mean of its divisors is an integer number (51058062).

Almost surely, 2^204232242 is an apocalyptic number.

204232242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

204232242 is a wasteful number, since it uses less digits than its factorization.

204232242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34038712.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 204232242 is about 14290.9846406747. The cubic root of 204232242 is about 588.8998381704.

Adding to 204232242 its reverse (242232402), we get a palindrome (446464644).

The spelling of 204232242 in words is "two hundred four million, two hundred thirty-two thousand, two hundred forty-two".