8096191 has 4 divisors (see below), whose sum is σ = 8375400. Its totient is φ = 7816984.

The previous prime is 8096189. The next prime is 8096197. The reversal of 8096191 is 1916908.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8096191 - 2¹ = 8096189 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 (8096197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139561 + ... + 139618.

It is an arithmetic number, because the mean of its divisors is an integer number (2093850).

Almost surely, 2^8096191 is an apocalyptic number.

8096191 is a deficient number, since it is larger than the sum of its proper divisors (279209).

8096191 is a wasteful number, since it uses less digits than its factorization.

8096191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279208.

The product of its (nonzero) digits is 3888, while the sum is 34.

The square root of 8096191 is about 2845.3806423746. The cubic root of 8096191 is about 200.7984002111.

The spelling of 8096191 in words is "eight million, ninety-six thousand, one hundred ninety-one".