204533059 has 2 divisors, whose sum is σ = 204533060. Its totient is φ = 204533058.

The previous prime is 204533057. The next prime is 204533099. The reversal of 204533059 is 950335402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 204533059 - 2¹ = 204533057 is a prime.

Together with 204533057, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 204533059.

It is not a weakly prime, because it can be changed into another prime (204533053) 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 as a sum of consecutive naturals, namely, 102266529 + 102266530.

It is an arithmetic number, because the mean of its divisors is an integer number (102266530).

Almost surely, 2^204533059 is an apocalyptic number.

204533059 is a deficient number, since it is larger than the sum of its proper divisors (1).

204533059 is an equidigital number, since it uses as much as digits as its factorization.

204533059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 204533059 is about 14301.5054801933. The cubic root of 204533059 is about 589.1888297220.

The spelling of 204533059 in words is "two hundred four million, five hundred thirty-three thousand, fifty-nine".