It is a Jordan-Polya number, since it can be written as 6! ⋅ (3!)5.
5598720 is a `hidden beast` number, since 559 + 87 + 20 = 666.
It is a tau number, because it is divible by the number of its divisors (160).
It is a nialpdrome in base 6.
It is a congruent number.
Almost surely, 25598720 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 5598720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10066320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5598720 is an frugal number, since it uses more digits than its factorization.
5598720 is an odious number, because the sum of its binary digits is odd.
The square root of 5598720 is about 2366.1614484223. The cubic root of 5598720 is about 177.5672693518.
The spelling of 5598720 in words is "five million, five hundred ninety-eight thousand, seven hundred twenty".