Adding to 3444 its reverse (4443), we get a palindrome (7887).
Subtracting 3444 from its reverse (4443), we obtain a palindrome (999).
It is a nude number because it is divisible by every one of its digits.
3444 is an undulating number in base 9.
It is a plaindrome in base 10.
It is a nialpdrome in base 16.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 3444.
23444 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 3444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3444 is a wasteful number, since it uses less digits than its factorization.
3444 is an odious number, because the sum of its binary digits is odd.
The square root of 3444 is about 58.6856030045. The cubic root of 3444 is about 15.1015334027.
The spelling of 3444 in words is "three thousand, four hundred forty-four", and thus it is an iban number.