200887 has 8 divisors (see below), whose sum is σ = 215600. Its totient is φ = 186624.

The previous prime is 200881. The next prime is 200891. The reversal of 200887 is 788002.

200887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a 8-Lehmer number, since φ(200887) divides (200887-1)⁸.

It is a cyclic number.

It is not a de Polignac number, because 200887 - 2¹¹ = 198839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200881) 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, 1789 + ... + 1897.

It is an arithmetic number, because the mean of its divisors is an integer number (26950).

2²⁰⁰⁸⁸⁷ is an apocalyptic number.

200887 is a deficient number, since it is larger than the sum of its proper divisors (14713).

200887 is a wasteful number, since it uses less digits than its factorization.

200887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225.

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 200887 is about 448.2041945364. The cubic root of 200887 is about 58.5666807290.

Subtracting from 200887 its product of nonzero digits (896), we obtain a palindrome (199991).

Adding to 200887 its reverse (788002), we get a palindrome (988889).

The spelling of 200887 in words is "two hundred thousand, eight hundred eighty-seven".