200344244 has 6 divisors (see below), whose sum is σ = 350602434. Its totient is φ = 100172120.

The previous prime is 200344241. The next prime is 200344259. The reversal of 200344244 is 442443002.

It can be written as a sum of positive squares in only one way, i.e., 162052900 + 38291344 = 12730^2 + 6188^2 .

It is a super-2 number, since 2×200344244² = 80275632207863072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200344241) 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, 25043027 + ... + 25043034.

It is an arithmetic number, because the mean of its divisors is an integer number (58433739).

Almost surely, 2^200344244 is an apocalyptic number.

It is an amenable number.

200344244 is a deficient number, since it is larger than the sum of its proper divisors (150258190).

200344244 is a wasteful number, since it uses less digits than its factorization.

200344244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50086065 (or 50086063 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 200344244 is about 14154.3012543891. The cubic root of 200344244 is about 585.1388805096.

Adding to 200344244 its reverse (442443002), we get a palindrome (642787246).

The spelling of 200344244 in words is "two hundred million, three hundred forty-four thousand, two hundred forty-four".