108979683 has 8 divisors (see below), whose sum is σ = 145519296. Its totient is φ = 72546600.

The previous prime is 108979679. The next prime is 108979693. The reversal of 108979683 is 386979801.

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

It is not a de Polignac number, because 108979683 - 2² = 108979679 is a prime.

It is not an unprimeable number, because it can be changed into a prime (108979603) 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, 24213 + ... + 28358.

It is an arithmetic number, because the mean of its divisors is an integer number (18189912).

Almost surely, 2^108979683 is an apocalyptic number.

108979683 is a deficient number, since it is larger than the sum of its proper divisors (36539613).

108979683 is an equidigital number, since it uses as much as digits as its factorization.

108979683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53265.

The product of its (nonzero) digits is 653184, while the sum is 51.

The square root of 108979683 is about 10439.3334557337. Note that the first 3 decimals coincide. The cubic root of 108979683 is about 477.6559369360.

The spelling of 108979683 in words is "one hundred eight million, nine hundred seventy-nine thousand, six hundred eighty-three".