6805197 has 24 divisors (see below), whose sum is σ = 11348480. Its totient is φ = 3849120.

The previous prime is 6805181. The next prime is 6805243. The reversal of 6805197 is 7915086.

6805197 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6805197 - 2⁴ = 6805181 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 (6805157) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6372 + ... + 7362.

Almost surely, 2^6805197 is an apocalyptic number.

It is an amenable number.

6805197 is a deficient number, since it is larger than the sum of its proper divisors (4543283).

6805197 is a wasteful number, since it uses less digits than its factorization.

6805197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113 (or 1110 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 6805197 is about 2608.6772510221. The cubic root of 6805197 is about 189.5018993922.

The spelling of 6805197 in words is "six million, eight hundred five thousand, one hundred ninety-seven".