108539159 has 2 divisors, whose sum is σ = 108539160. Its totient is φ = 108539158.

The previous prime is 108539143. The next prime is 108539201. The reversal of 108539159 is 951935801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 108539159 - 2⁴ = 108539143 is a prime.

It is a super-3 number, since 3×108539159³ (a number of 25 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108539059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54269579 + 54269580.

It is an arithmetic number, because the mean of its divisors is an integer number (54269580).

Almost surely, 2^108539159 is an apocalyptic number.

108539159 is a deficient number, since it is larger than the sum of its proper divisors (1).

108539159 is an equidigital number, since it uses as much as digits as its factorization.

108539159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 41.

The square root of 108539159 is about 10418.2128505805. The cubic root of 108539159 is about 477.0114649296.

The spelling of 108539159 in words is "one hundred eight million, five hundred thirty-nine thousand, one hundred fifty-nine".