108008197 has 8 divisors (see below), whose sum is σ = 118688832. Its totient is φ = 97471200.

The previous prime is 108008183. The next prime is 108008213. The reversal of 108008197 is 791800801.

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 108008197 - 2²³ = 99619589 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 (108000197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34329 + ... + 37342.

It is an arithmetic number, because the mean of its divisors is an integer number (14836104).

Almost surely, 2^108008197 is an apocalyptic number.

It is an amenable number.

108008197 is a deficient number, since it is larger than the sum of its proper divisors (10680635).

108008197 is a wasteful number, since it uses less digits than its factorization.

108008197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71819.

The product of its (nonzero) digits is 4032, while the sum is 34.

The square root of 108008197 is about 10392.6992162768. The cubic root of 108008197 is about 476.2323633657.

Adding to 108008197 its reverse (791800801), we get a palindrome (899808998).

The spelling of 108008197 in words is "one hundred eight million, eight thousand, one hundred ninety-seven".