200944568 has 32 divisors (see below), whose sum is σ = 414184320. Its totient is φ = 90636000.

The previous prime is 200944561. The next prime is 200944643. The reversal of 200944568 is 865449002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200944561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2813 + ... + 20243.

It is an arithmetic number, because the mean of its divisors is an integer number (12943260).

Almost surely, 2^200944568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200944568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207092160).

200944568 is an abundant number, since it is smaller than the sum of its proper divisors (213239752).

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

200944568 is a wasteful number, since it uses less digits than its factorization.

200944568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17579 (or 17575 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 200944568 is about 14175.4918080467. The cubic root of 200944568 is about 585.7227466102.

The spelling of 200944568 in words is "two hundred million, nine hundred forty-four thousand, five hundred sixty-eight".