8108113 has 6 divisors (see below), whose sum is σ = 8779974. Its totient is φ = 7484256.

The previous prime is 8108083. The next prime is 8108137. The reversal of 8108113 is 3118018.

8108113 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 1096209 + 7011904 = 1047^2 + 2648^2 .

It is not a de Polignac number, because 8108113 - 2⁹ = 8107601 is a prime.

It is a Duffinian number.

8108113 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8108173) 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 5 ways as a sum of consecutive naturals, for example, 23820 + ... + 24157.

It is an arithmetic number, because the mean of its divisors is an integer number (1463329).

Almost surely, 2^8108113 is an apocalyptic number.

It is an amenable number.

8108113 is a deficient number, since it is larger than the sum of its proper divisors (671861).

8108113 is a wasteful number, since it uses less digits than its factorization.

8108113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48003 (or 47990 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 22.

The square root of 8108113 is about 2847.4748462454. The cubic root of 8108113 is about 200.8969133858.

The spelling of 8108113 in words is "eight million, one hundred eight thousand, one hundred thirteen".