It is a congruent number.
It is an unprimeable number.
Almost surely, 2210000224 is an apocalyptic number.
It is an amenable number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210000224 is an equidigital number, since it uses as much as digits as its factorization.
210000224 is an evil number, because the sum of its binary digits is even.
The square root of 210000224 is about 14491.3844749216. The cubic root of 210000224 is about 594.3924066157.
Adding to 210000224 its reverse (422000012), we get a palindrome (632000236).
The spelling of 210000224 in words is "two hundred ten million, two hundred twenty-four", and thus it is an aban number.