Adding to 120224 its reverse (422021), we get a palindrome (542245).
2120224 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 120224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135387).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120224 is a wasteful number, since it uses less digits than its factorization.
120224 is an evil number, because the sum of its binary digits is even.
The square root of 120224 is about 346.7333269243. The cubic root of 120224 is about 49.3549130491.
The spelling of 120224 in words is "one hundred twenty thousand, two hundred twenty-four", and thus it is an iban number.