12886 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 nialpdrome in base 11.
It is a self number, because there is not a number n which added to its sum of digits gives 12886.
It is a congruent number.
212886 is an apocalyptic number.
12886 is a wasteful number, since it uses less digits than its factorization.
12886 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 398.
The square root of 12886 is about 113.5165186217. The cubic root of 12886 is about 23.4444136641. Note that the first 4 decimals are identical.
The spelling of 12886 in words is "twelve thousand, eight hundred eighty-six".