8197085 has 16 divisors (see below), whose sum is σ = 11055744. Its totient is φ = 5788992.

The previous prime is 8197081. The next prime is 8197093. The reversal of 8197085 is 5807918.

8197085 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 8197085 - 2² = 8197081 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8197081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1247 + ... + 4236.

It is an arithmetic number, because the mean of its divisors is an integer number (690984).

Almost surely, 2^8197085 is an apocalyptic number.

It is an amenable number.

8197085 is a deficient number, since it is larger than the sum of its proper divisors (2858659).

8197085 is a wasteful number, since it uses less digits than its factorization.

8197085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5524.

The product of its (nonzero) digits is 20160, while the sum is 38.

The square root of 8197085 is about 2863.0551863350. The cubic root of 8197085 is about 201.6290696329.

The spelling of 8197085 in words is "eight million, one hundred ninety-seven thousand, eighty-five".