Adding to 222441 its reverse (144222), we get a palindrome (366663).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 222441.
2222441 is an apocalyptic number.
It is an amenable number.
222441 is a wasteful number, since it uses less digits than its factorization.
222441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1455.
The square root of 222441 is about 471.6365125815. The cubic root of 222441 is about 60.5905571885.
The spelling of 222441 in words is "two hundred twenty-two thousand, four hundred forty-one", and thus it is an iban number.