It is an ABA number since it can be written as A⋅BA, here for A=3, B=112.
It is a congruent number.
It is an unprimeable number.
Almost surely, 24214784 is an apocalyptic number.
4214784 is a droll number since its even prime factors and its odd prime factors have the same sum.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4214784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6552800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4214784 is an frugal number, since it uses more digits than its factorization.
4214784 is an odious number, because the sum of its binary digits is odd.
The square root of 4214784 is about 2052.9939113402. The cubic root of 4214784 is about 161.5319518744.
The spelling of 4214784 in words is "four million, two hundred fourteen thousand, seven hundred eighty-four".