It is a d-powerful number, because it can be written as 4 + 46 + 62 + 83 .
It is a plaindrome in base 15 and base 16.
4648 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4648 is a wasteful number, since it uses less digits than its factorization.
4648 is an evil number, because the sum of its binary digits is even.
The square root of 4648 is about 68.1762421962. The cubic root of 4648 is about 16.6886820178.
The spelling of 4648 in words is "four thousand, six hundred forty-eight".