8105984 has 26 divisors (see below), whose sum is σ = 16218180. Its totient is φ = 4050944.

The previous prime is 8105983. The next prime is 8106001. The reversal of 8105984 is 4895018.

It is not an unprimeable number, because it can be changed into a prime (8105983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3107 + ... + 5085.

Almost surely, 2^8105984 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8105984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8109090).

8105984 is an abundant number, since it is smaller than the sum of its proper divisors (8112196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8105984 is an equidigital number, since it uses as much as digits as its factorization.

8105984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2003 (or 1981 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 8105984 is about 2847.1009817005. The cubic root of 8105984 is about 200.8793282433.

The spelling of 8105984 in words is "eight million, one hundred five thousand, nine hundred eighty-four".