It is a tau number, because it is divible by the number of its divisors (72).
It is a congruent number.
It is equal to the Eulerian number A(11, 3).
22203488 is an apocalyptic number.
2203488 is a gapful number since it is divisible by the number (28) 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 2203488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3583944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2203488 is a wasteful number, since it uses less digits than its factorization.
2203488 is an evil number, because the sum of its binary digits is even.
The square root of 2203488 is about 1484.4150363022. The cubic root of 2203488 is about 130.1278426794.
The spelling of 2203488 in words is "two million, two hundred three thousand, four hundred eighty-eight".