8089984 has 32 divisors (see below), whose sum is σ = 18421200. Its totient is φ = 3466752.

The previous prime is 8089967. The next prime is 8090041. The reversal of 8089984 is 4899808.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×8089984² = 130895682240512, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3619 + ... + 5410.

Almost surely, 2^8089984 is an apocalyptic number.

It is an amenable number.

8089984 is an abundant number, since it is smaller than the sum of its proper divisors (10331216).

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

8089984 is an equidigital number, since it uses as much as digits as its factorization.

8089984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9050 (or 9038 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 46.

The square root of 8089984 is about 2844.2897180140. The cubic root of 8089984 is about 200.7470726047.

The spelling of 8089984 in words is "eight million, eighty-nine thousand, nine hundred eighty-four".