200864208 has 40 divisors (see below), whose sum is σ = 536796000. Its totient is φ = 64645504.

The previous prime is 200864203. The next prime is 200864227. The reversal of 200864208 is 802468002.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200864203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70758 + ... + 73541.

It is an arithmetic number, because the mean of its divisors is an integer number (13419900).

Almost surely, 2^200864208 is an apocalyptic number.

It is an amenable number.

200864208 is an abundant number, since it is smaller than the sum of its proper divisors (335931792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200864208 is a wasteful number, since it uses less digits than its factorization.

200864208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144339 (or 144333 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 200864208 is about 14172.6570550479. The cubic root of 200864208 is about 585.6446571546.

The spelling of 200864208 in words is "two hundred million, eight hundred sixty-four thousand, two hundred eight".