200313992 has 48 divisors (see below), whose sum is σ = 416439360. Its totient is φ = 90142976.

The previous prime is 200313989. The next prime is 200314003. The reversal of 200313992 is 299313002.

200313992 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51293 + ... + 55059.

It is an arithmetic number, because the mean of its divisors is an integer number (8675820).

Almost surely, 2^200313992 is an apocalyptic number.

It is an amenable number.

200313992 is an abundant number, since it is smaller than the sum of its proper divisors (216125368).

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

200313992 is a wasteful number, since it uses less digits than its factorization.

200313992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3830 (or 3809 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 200313992 is about 14153.2325636231. The cubic root of 200313992 is about 585.1094270181.

Adding to 200313992 its reverse (299313002), we get a palindrome (499626994).

The spelling of 200313992 in words is "two hundred million, three hundred thirteen thousand, nine hundred ninety-two".