108616197 has 8 divisors (see below), whose sum is σ = 144912544. Its totient is φ = 72365328.

The previous prime is 108616187. The next prime is 108616199. The reversal of 108616197 is 791616801.

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

It is not a de Polignac number, because 108616197 - 2¹⁰ = 108615173 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 (108616199) 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 7 ways as a sum of consecutive naturals, for example, 5338 + ... + 15675.

It is an arithmetic number, because the mean of its divisors is an integer number (18114068).

Almost surely, 2^108616197 is an apocalyptic number.

It is an amenable number.

108616197 is a deficient number, since it is larger than the sum of its proper divisors (36296347).

108616197 is a wasteful number, since it uses less digits than its factorization.

108616197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22739.

The product of its (nonzero) digits is 18144, while the sum is 39.

The square root of 108616197 is about 10421.9094699580. The cubic root of 108616197 is about 477.1242946179.

The spelling of 108616197 in words is "one hundred eight million, six hundred sixteen thousand, one hundred ninety-seven".