It is a happy number.
It is an Ulam number.
It is a nialpdrome in base 3 and base 9.
It is a zygodrome in base 3 and base 9.
It is an unprimeable number.
22361960 is an apocalyptic number.
2361960 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 2361960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3985785).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2361960 is an frugal number, since it uses more digits than its factorization.
2361960 is an odious number, because the sum of its binary digits is odd.
The square root of 2361960 is about 1536.8669428418. The cubic root of 2361960 is about 133.1754520138.
The spelling of 2361960 in words is "two million, three hundred sixty-one thousand, nine hundred sixty".