It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 225480.
It is an unprimeable number.
2225480 is an apocalyptic number.
225480 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 pseudoperfect number, because it is the sum of a subset of its proper divisors.
225480 is a wasteful number, since it uses less digits than its factorization.
225480 is an evil number, because the sum of its binary digits is even.
The square root of 225480 is about 474.8473438906. The cubic root of 225480 is about 60.8652404499.
The spelling of 225480 in words is "two hundred twenty-five thousand, four hundred eighty".