200442244 has 12 divisors (see below), whose sum is σ = 354052944. Its totient is φ = 99284264.

The previous prime is 200442239. The next prime is 200442247. The reversal of 200442244 is 442244002.

It is not an unprimeable number, because it can be changed into a prime (200442247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233734 + ... + 234589.

It is an arithmetic number, because the mean of its divisors is an integer number (29504412).

Almost surely, 2^200442244 is an apocalyptic number.

It is an amenable number.

200442244 is a deficient number, since it is larger than the sum of its proper divisors (153610700).

200442244 is a wasteful number, since it uses less digits than its factorization.

200442244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468434 (or 468432 counting only the distinct ones).

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

The square root of 200442244 is about 14157.7626763553. The cubic root of 200442244 is about 585.2342734221.

Adding to 200442244 its reverse (442244002), we get a palindrome (642686246).

The spelling of 200442244 in words is "two hundred million, four hundred forty-two thousand, two hundred forty-four".