200688868 has 12 divisors (see below), whose sum is σ = 369690160. Its totient is φ = 95063112.

The previous prime is 200688863. The next prime is 200688877. The reversal of 200688868 is 868886002.

It is not an unprimeable number, because it can be changed into a prime (200688863) 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, 1320246 + ... + 1320397.

Almost surely, 2^200688868 is an apocalyptic number.

It is an amenable number.

200688868 is a deficient number, since it is larger than the sum of its proper divisors (169001292).

200688868 is a wasteful number, since it uses less digits than its factorization.

200688868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2640666 (or 2640664 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 46.

The square root of 200688868 is about 14166.4698496132. The cubic root of 200688868 is about 585.4741989976.

The spelling of 200688868 in words is "two hundred million, six hundred eighty-eight thousand, eight hundred sixty-eight".