It is a sphenic number, since it is the product of 3 distinct primes.
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 850965.
It is an unprimeable number.
2850965 is an apocalyptic number.
It is an amenable number.
850965 is a wasteful number, since it uses less digits than its factorization.
850965 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56739.
The square root of 850965 is about 922.4776420055. The cubic root of 850965 is about 94.7626577632.
The spelling of 850965 in words is "eight hundred fifty thousand, nine hundred sixty-five".