108808159 has 4 divisors (see below), whose sum is σ = 108829216. Its totient is φ = 108787104.

The previous prime is 108808153. The next prime is 108808181. The reversal of 108808159 is 951808801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 951808801 = 17 ⋅55988753.

It is a cyclic number.

It is not a de Polignac number, because 108808159 - 2³ = 108808151 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 (108808151) 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, 3127 + ... + 15079.

It is an arithmetic number, because the mean of its divisors is an integer number (27207304).

Almost surely, 2^108808159 is an apocalyptic number.

108808159 is a deficient number, since it is larger than the sum of its proper divisors (21057).

108808159 is an equidigital number, since it uses as much as digits as its factorization.

108808159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21056.

The product of its (nonzero) digits is 23040, while the sum is 40.

The square root of 108808159 is about 10431.1149452012. The cubic root of 108808159 is about 477.4052098420.

The spelling of 108808159 in words is "one hundred eight million, eight hundred eight thousand, one hundred fifty-nine".