Adding to 223300 its reverse (3322), we get a palindrome (226622).
223300 is nontrivially palindromic in base 6.
It is an Ulam number.
It is a zygodrome in base 10.
223300 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2223300 is an apocalyptic number.
223300 is a gapful number since it is divisible by the number (20) 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 223300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (312480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223300 is a wasteful number, since it uses less digits than its factorization.
223300 is an odious number, because the sum of its binary digits is odd.
The square root of 223300 is about 472.5462940284. The cubic root of 223300 is about 60.6684511544.
The spelling of 223300 in words is "two hundred twenty-three thousand, three hundred", and thus it is an iban number.