108065913 has 4 divisors (see below), whose sum is σ = 144087888. Its totient is φ = 72043940.

The previous prime is 108065879. The next prime is 108065927. The reversal of 108065913 is 319560801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 108065913 - 2⁹ = 108065401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (108065813) 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, 18010983 + ... + 18010988.

It is an arithmetic number, because the mean of its divisors is an integer number (36021972).

Almost surely, 2^108065913 is an apocalyptic number.

It is an amenable number.

108065913 is a deficient number, since it is larger than the sum of its proper divisors (36021975).

108065913 is an equidigital number, since it uses as much as digits as its factorization.

108065913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36021974.

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 108065913 is about 10395.4756023955. The cubic root of 108065913 is about 476.3171758564.

The spelling of 108065913 in words is "one hundred eight million, sixty-five thousand, nine hundred thirteen".