204304432 has 10 divisors (see below), whose sum is σ = 395839868. Its totient is φ = 102152208.

The previous prime is 204304427. The next prime is 204304439. The reversal of 204304432 is 234403402.

It is not an unprimeable number, because it can be changed into a prime (204304439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6384498 + ... + 6384529.

Almost surely, 2^204304432 is an apocalyptic number.

It is an amenable number.

204304432 is a deficient number, since it is larger than the sum of its proper divisors (191535436).

204304432 is a wasteful number, since it uses less digits than its factorization.

204304432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12769035 (or 12769029 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 204304432 is about 14293.5101357224. The cubic root of 204304432 is about 588.9692161669.

Adding to 204304432 its reverse (234403402), we get a palindrome (438707834).

The spelling of 204304432 in words is "two hundred four million, three hundred four thousand, four hundred thirty-two".