2280 divided by its sum of digits (12) gives a triangular number (190 = T19).
2280 is nontrivially palindromic in base 9 and base 16.
It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.
2280 is an undulating number in base 16.
It is a nialpdrome in base 5 and base 15.
2280 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 2280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2280 is a wasteful number, since it uses less digits than its factorization.
2280 is an odious number, because the sum of its binary digits is odd.
The square root of 2280 is about 47.7493455453. The cubic root of 2280 is about 13.1616887305.
The spelling of 2280 in words is "two thousand, two hundred eighty".