It is a congruent number.
It is an unprimeable number.
Almost surely, 23030872 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3030872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3096240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030872 is a wasteful number, since it uses less digits than its factorization.
3030872 is an odious number, because the sum of its binary digits is odd.
The square root of 3030872 is about 1740.9399759900. The cubic root of 3030872 is about 144.7179933071.
The spelling of 3030872 in words is "three million, thirty thousand, eight hundred seventy-two".