200412244 has 6 divisors (see below), whose sum is σ = 350721434. Its totient is φ = 100206120.

The previous prime is 200412221. The next prime is 200412253. The reversal of 200412244 is 442214002.

It can be written as a sum of positive squares in only one way, i.e., 115992900 + 84419344 = 10770^2 + 9188^2 .

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 as a sum of consecutive naturals, namely, 25051527 + ... + 25051534.

Almost surely, 2^200412244 is an apocalyptic number.

It is an amenable number.

200412244 is a deficient number, since it is larger than the sum of its proper divisors (150309190).

200412244 is a wasteful number, since it uses less digits than its factorization.

200412244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50103065 (or 50103063 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 200412244 is about 14156.7031472727. The cubic root of 200412244 is about 585.2050748130.

Adding to 200412244 its reverse (442214002), we get a palindrome (642626246).

The spelling of 200412244 in words is "two hundred million, four hundred twelve thousand, two hundred forty-four".