87836 is an admirable number.
It is an Ulam number.
It is a d-powerful number, because it can be written as 85 + 74 + 85 + 39 + 63 .
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
287836 is an apocalyptic number.
It is an amenable number.
87836 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
87836 is a wasteful number, since it uses less digits than its factorization.
87836 is an odious number, because the sum of its binary digits is odd.
The square root of 87836 is about 296.3713886326. The cubic root of 87836 is about 44.4519533609.
The spelling of 87836 in words is "eighty-seven thousand, eight hundred thirty-six".