Adding to 4424 its reverse (4244), we get a palindrome (8668).
It is a nude number because it is divisible by every one of its digits.
It is a d-powerful number, because it can be written as 43 + 23 + 44 + 46 .
It is a plaindrome in base 12, base 15 and base 16.
24424 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 4424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4424 is a wasteful number, since it uses less digits than its factorization.
4424 is an evil number, because the sum of its binary digits is even.
The square root of 4424 is about 66.5131565933. The cubic root of 4424 is about 16.4161649063.
The spelling of 4424 in words is "four thousand, four hundred twenty-four", and thus it is an iban number.