It is a tau number, because it is divible by the number of its divisors (120).
It is a nialpdrome in base 9.
It is a zygodrome in base 4 and base 9.
It is a congruent number.
It is an unprimeable number.
330480 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2330480 is an apocalyptic number.
330480 is a gapful number since it is divisible by the number (30) 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 330480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (609336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330480 is a wasteful number, since it uses less digits than its factorization.
330480 is an evil number, because the sum of its binary digits is even.
The square root of 330480 is about 574.8738992162. The cubic root of 330480 is about 69.1377211507.
The spelling of 330480 in words is "three hundred thirty thousand, four hundred eighty".