It is a tau number, because it is divible by the number of its divisors (32).
It is a plaindrome in base 11.
252864 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 52864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52864 is an equidigital number, since it uses as much as digits as its factorization.
52864 is an evil number, because the sum of its binary digits is even.
The square root of 52864 is about 229.9217258112. The cubic root of 52864 is about 37.5307007847.
The spelling of 52864 in words is "fifty-two thousand, eight hundred sixty-four".