8486984 has 16 divisors (see below), whose sum is σ = 17359920. Its totient is φ = 3857680.

The previous prime is 8486983. The next prime is 8486987. The reversal of 8486984 is 4896848.

It is not an unprimeable number, because it can be changed into a prime (8486983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48134 + ... + 48309.

It is an arithmetic number, because the mean of its divisors is an integer number (1084995).

Almost surely, 2^8486984 is an apocalyptic number.

It is an amenable number.

8486984 is an abundant number, since it is smaller than the sum of its proper divisors (8872936).

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

8486984 is a wasteful number, since it uses less digits than its factorization.

8486984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96460 (or 96456 counting only the distinct ones).

The product of its digits is 442368, while the sum is 47.

The square root of 8486984 is about 2913.2428666350. The cubic root of 8486984 is about 203.9785316380.

The spelling of 8486984 in words is "eight million, four hundred eighty-six thousand, nine hundred eighty-four".