205033052 has 24 divisors (see below), whose sum is σ = 418437600. Its totient is φ = 87870720.

The previous prime is 205033027. The next prime is 205033093. The reversal of 205033052 is 250330502.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 73349 + ... + 76092.

It is an arithmetic number, because the mean of its divisors is an integer number (17434900).

Almost surely, 2^205033052 is an apocalyptic number.

It is an amenable number.

205033052 is an abundant number, since it is smaller than the sum of its proper divisors (213404548).

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

205033052 is a wasteful number, since it uses less digits than its factorization.

205033052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149466 (or 149450 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 205033052 is about 14318.9752426631. The cubic root of 205033052 is about 589.6685412003.

Adding to 205033052 its reverse (250330502), we get a palindrome (455363554).

The spelling of 205033052 in words is "two hundred five million, thirty-three thousand, fifty-two".