204016332 has 48 divisors (see below), whose sum is σ = 529206272. Its totient is φ = 60747840.

The previous prime is 204016283. The next prime is 204016333. The reversal of 204016332 is 233610402.

It is a happy number.

204016332 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

204016332 is strictly pandigital in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 204016299 and 204016308.

It is not an unprimeable number, because it can be changed into a prime (204016333) 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 in 15 ways as a sum of consecutive naturals, for example, 16258 + ... + 25929.

Almost surely, 2^204016332 is an apocalyptic number.

It is an amenable number.

204016332 is an abundant number, since it is smaller than the sum of its proper divisors (325189940).

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

204016332 is a wasteful number, since it uses less digits than its factorization.

204016332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42238 (or 42236 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 204016332 is about 14283.4285800014. The cubic root of 204016332 is about 588.6922408526.

Adding to 204016332 its reverse (233610402), we get a palindrome (437626734).

The spelling of 204016332 in words is "two hundred four million, sixteen thousand, three hundred thirty-two".