200424244 has 6 divisors (see below), whose sum is σ = 350742434. Its totient is φ = 100212120.

The previous prime is 200424241. The next prime is 200424353. The reversal of 200424244 is 442424002.

It can be written as a sum of positive squares in only one way, i.e., 103795344 + 96628900 = 10188^2 + 9830^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200424241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25053027 + ... + 25053034.

Almost surely, 2^200424244 is an apocalyptic number.

It is an amenable number.

200424244 is a deficient number, since it is larger than the sum of its proper divisors (150318190).

200424244 is a wasteful number, since it uses less digits than its factorization.

200424244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50106065 (or 50106063 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 200424244 is about 14157.1269684212. The cubic root of 200424244 is about 585.2167546063.

Adding to 200424244 its reverse (442424002), we get a palindrome (642848246).

The spelling of 200424244 in words is "two hundred million, four hundred twenty-four thousand, two hundred forty-four".