200234344 has 8 divisors (see below), whose sum is σ = 375439410. Its totient is φ = 100117168.

The previous prime is 200234339. The next prime is 200234351. The reversal of 200234344 is 443432002.

It can be written as a sum of positive squares in only one way, i.e., 166152100 + 34082244 = 12890^2 + 5838^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×200234344² = 80187585034220672, which contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 12514639 + ... + 12514654.

Almost surely, 2^200234344 is an apocalyptic number.

It is an amenable number.

200234344 is a deficient number, since it is larger than the sum of its proper divisors (175205066).

200234344 is a wasteful number, since it uses less digits than its factorization.

200234344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25029299 (or 25029295 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 200234344 is about 14150.4185097120. The cubic root of 200234344 is about 585.0318671612.

Adding to 200234344 its reverse (443432002), we get a palindrome (643666346).

The spelling of 200234344 in words is "two hundred million, two hundred thirty-four thousand, three hundred forty-four".