It is a happy number.
It is a tau number, because it is divible by the number of its divisors (54).
Almost surely, 2196803756 is an apocalyptic number.
196803756 is the 7499-th nonagonal number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 196803756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (258326250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196803756 is an frugal number, since it uses more digits than its factorization.
196803756 is an evil number, because the sum of its binary digits is even.
The square root of 196803756 is about 14028.6762026928. The cubic root of 196803756 is about 581.6715119432.
The spelling of 196803756 in words is "one hundred ninety-six million, eight hundred three thousand, seven hundred fifty-six".