108916085 has 8 divisors (see below), whose sum is σ = 130775040. Its totient is φ = 87082384.

The previous prime is 108916079. The next prime is 108916097. The reversal of 108916085 is 580619801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 108916085 - 2⁴ = 108916069 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5036 + ... + 15594.

It is an arithmetic number, because the mean of its divisors is an integer number (16346880).

Almost surely, 2^108916085 is an apocalyptic number.

It is an amenable number.

108916085 is a deficient number, since it is larger than the sum of its proper divisors (21858955).

108916085 is a wasteful number, since it uses less digits than its factorization.

108916085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12627.

The product of its (nonzero) digits is 17280, while the sum is 38.

The square root of 108916085 is about 10436.2869354958. The cubic root of 108916085 is about 477.5630025693.

The spelling of 108916085 in words is "one hundred eight million, nine hundred sixteen thousand, eighty-five".