It is a tau number, because it is divible by the number of its divisors (56).
256000 is an apocalyptic number.
56000 is a gapful number since it is divisible by the number (50) 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 56000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56000 is an equidigital number, since it uses as much as digits as its factorization.
56000 is an odious number, because the sum of its binary digits is odd.
The square root of 56000 is about 236.6431913240. The cubic root of 56000 is about 38.2586236554.
Adding to 56000 its reverse (65), we get a palindrome (56065).
The spelling of 56000 in words is "fifty-six thousand", and thus it is an eban number.