It is a happy number.
It is a congruent number.
It is an unprimeable number.
21920960 is an apocalyptic number.
1920960 is a gapful number since it is divisible by the number (10) 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 1920960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3566160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1920960 is a wasteful number, since it uses less digits than its factorization.
1920960 is an odious number, because the sum of its binary digits is odd.
The square root of 1920960 is about 1385.9870129262. The cubic root of 1920960 is about 124.3100116700.
The spelling of 1920960 in words is "one million, nine hundred twenty thousand, nine hundred sixty".