It is a tau number, because it is divible by the number of its divisors (32).
It is a self number, because there is not a number n which added to its sum of digits gives 2250624.
It is a congruent number.
22250624 is an apocalyptic number.
2250624 is a gapful number since it is divisible by the number (24) 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.
2250624 is an equidigital number, since it uses as much as digits as its factorization.
2250624 is an evil number, because the sum of its binary digits is even.
The square root of 2250624 is about 1500.2079855807. The cubic root of 2250624 is about 131.0491822399.
The spelling of 2250624 in words is "two million, two hundred fifty thousand, six hundred twenty-four".