200010928 has 40 divisors (see below), whose sum is σ = 419223168. Its totient is φ = 91894272.

The previous prime is 200010911. The next prime is 200010947. The reversal of 200010928 is 829010002.

It is a junction number, because it is equal to n+sod(n) for n = 200010899 and 200010908.

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 in 7 ways as a sum of consecutive naturals, for example, 46401 + ... + 50527.

Almost surely, 2^200010928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200010928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209611584).

200010928 is an abundant number, since it is smaller than the sum of its proper divisors (219212240).

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

200010928 is a wasteful number, since it uses less digits than its factorization.

200010928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4381 (or 4375 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 200010928 is about 14142.5219815986. The cubic root of 200010928 is about 584.8141986705.

The spelling of 200010928 in words is "two hundred million, ten thousand, nine hundred twenty-eight".