204050056 has 16 divisors (see below), whose sum is σ = 437250240. Its totient is φ = 87450000.

The previous prime is 204050051. The next prime is 204050057. The reversal of 204050056 is 650050402.

It is not an unprimeable number, because it can be changed into a prime (204050051) 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 3 ways as a sum of consecutive naturals, for example, 1821820 + ... + 1821931.

It is an arithmetic number, because the mean of its divisors is an integer number (27328140).

Almost surely, 2^204050056 is an apocalyptic number.

It is an amenable number.

204050056 is an abundant number, since it is smaller than the sum of its proper divisors (233200184).

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

204050056 is a wasteful number, since it uses less digits than its factorization.

204050056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3643764 (or 3643760 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 204050056 is about 14284.6090601038. The cubic root of 204050056 is about 588.7246761045.

The spelling of 204050056 in words is "two hundred four million, fifty thousand, fifty-six".