204132033 has 12 divisors (see below), whose sum is σ = 336979968. Its totient is φ = 116646840.

The previous prime is 204132023. The next prime is 204132037. The reversal of 204132033 is 330231402.

It is not a de Polignac number, because 204132033 - 2⁵ = 204132001 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 204131997 and 204132015.

It is not an unprimeable number, because it can be changed into a prime (204132037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1620033 + ... + 1620158.

It is an arithmetic number, because the mean of its divisors is an integer number (28081664).

Almost surely, 2^204132033 is an apocalyptic number.

It is an amenable number.

204132033 is a deficient number, since it is larger than the sum of its proper divisors (132847935).

204132033 is a wasteful number, since it uses less digits than its factorization.

204132033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3240204 (or 3240201 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 204132033 is about 14287.4781889597. The cubic root of 204132033 is about 588.8035054893.

Adding to 204132033 its reverse (330231402), we get a palindrome (534363435).

The spelling of 204132033 in words is "two hundred four million, one hundred thirty-two thousand, thirty-three".