108383289 has 16 divisors (see below), whose sum is σ = 166115712. Its totient is φ = 61573248.

The previous prime is 108383281. The next prime is 108383321. The reversal of 108383289 is 982383801.

It is not a de Polignac number, because 108383289 - 2³ = 108383281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 108383289.

It is not an unprimeable number, because it can be changed into a prime (108383281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11284 + ... + 18549.

It is an arithmetic number, because the mean of its divisors is an integer number (10382232).

Almost surely, 2^108383289 is an apocalyptic number.

It is an amenable number.

108383289 is a deficient number, since it is larger than the sum of its proper divisors (57732423).

108383289 is a wasteful number, since it uses less digits than its factorization.

108383289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30016.

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 108383289 is about 10410.7295133434. The cubic root of 108383289 is about 476.7830146706.

The spelling of 108383289 in words is "one hundred eight million, three hundred eighty-three thousand, two hundred eighty-nine".