8109096 has 64 divisors (see below), whose sum is σ = 21427200. Its totient is φ = 2553600.

The previous prime is 8109091. The next prime is 8109097. The reversal of 8109096 is 6909018.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (8109091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42361 + ... + 42551.

It is an arithmetic number, because the mean of its divisors is an integer number (334800).

Almost surely, 2^8109096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8109096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10713600).

8109096 is an abundant number, since it is smaller than the sum of its proper divisors (13318104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8109096 is a wasteful number, since it uses less digits than its factorization.

8109096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290 (or 286 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 33.

The square root of 8109096 is about 2847.6474500893. The cubic root of 8109096 is about 200.9050317436.

The spelling of 8109096 in words is "eight million, one hundred nine thousand, ninety-six".