Adding to 322560 its reverse (65223), we get a palindrome (387783).
It is a Jordan-Polya number, since it can be written as 8! ⋅ (2!)3.
It is a zygodrome in base 8.
It is an unprimeable number.
2322560 is an apocalyptic number.
322560 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 322560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (638664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
322560 is a wasteful number, since it uses less digits than its factorization.
322560 is an evil number, because the sum of its binary digits is even.
The square root of 322560 is about 567.9436591776. The cubic root of 322560 is about 68.5809510585.
The spelling of 322560 in words is "three hundred twenty-two thousand, five hundred sixty".