200016880 has 80 divisors (see below), whose sum is σ = 533965824. Its totient is φ = 68256000.

The previous prime is 200016877. The next prime is 200016889. The reversal of 200016880 is 88610002.

200016880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200016889) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139849 + ... + 141271.

Almost surely, 2^200016880 is an apocalyptic number.

200016880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200016880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (266982912).

200016880 is an abundant number, since it is smaller than the sum of its proper divisors (333948944).

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

200016880 is a wasteful number, since it uses less digits than its factorization.

200016880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1694 (or 1688 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 200016880 is about 14142.7324092624. The cubic root of 200016880 is about 584.8199996529.

Adding to 200016880 its reverse (88610002), we get a palindrome (288626882).

The spelling of 200016880 in words is "two hundred million, sixteen thousand, eight hundred eighty".