It is a congruent number.
227264 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2227264 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 227264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
227264 is an equidigital number, since it uses as much as digits as its factorization.
227264 is an evil number, because the sum of its binary digits is even.
The square root of 227264 is about 476.7221412941. The cubic root of 227264 is about 61.0253410792.
Adding to 227264 its reverse (462722), we get a palindrome (689986).
The spelling of 227264 in words is "two hundred twenty-seven thousand, two hundred sixty-four".