2908224 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a nialpdrome in base 12.
It is a congruent number.
It is an unprimeable number.
22908224 is an apocalyptic number.
2908224 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 practical number, because each smaller number is the sum of distinct divisors of 2908224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4992624).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2908224 is a wasteful number, since it uses less digits than its factorization.
2908224 is an evil number, because the sum of its binary digits is even.
The square root of 2908224 is about 1705.3515766551. The cubic root of 2908224 is about 142.7389895436.
The spelling of 2908224 in words is "two million, nine hundred eight thousand, two hundred twenty-four".