It is a happy number.
It is a tau number, because it is divible by the number of its divisors (240).
It is an unprimeable number.
22540160 is an apocalyptic number.
2540160 is a gapful number since it is divisible by the number (20) 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 2540160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5276205).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2540160 is an equidigital number, since it uses as much as digits as its factorization.
2540160 is an odious number, because the sum of its binary digits is odd.
The square root of 2540160 is about 1593.7879407249. The cubic root of 2540160 is about 136.4437638169.
The spelling of 2540160 in words is "two million, five hundred forty thousand, one hundred sixty".