6855296191 has 8 divisors (see below), whose sum is σ = 6952838720. Its totient is φ = 6757852032.

The previous prime is 6855296177. The next prime is 6855296209. The reversal of 6855296191 is 1916925586.

6855296191 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6855296191 - 2¹⁵ = 6855263423 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 (6855296141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121930 + ... + 169048.

It is an arithmetic number, because the mean of its divisors is an integer number (869104840).

Almost surely, 2^6855296191 is an apocalyptic number.

6855296191 is a deficient number, since it is larger than the sum of its proper divisors (97542529).

6855296191 is a wasteful number, since it uses less digits than its factorization.

6855296191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49185.

The product of its digits is 1166400, while the sum is 52.

The square root of 6855296191 is about 82796.7160641049. The cubic root of 6855296191 is about 1899.6579431324.

The spelling of 6855296191 in words is "six billion, eight hundred fifty-five million, two hundred ninety-six thousand, one hundred ninety-one".