984089676 has 48 divisors (see below), whose sum is σ = 2441093760. Its totient is φ = 307488000.

The previous prime is 984089647. The next prime is 984089677. The reversal of 984089676 is 676980489.

It is not an unprimeable number, because it can be changed into a prime (984089677) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 41595 + ... + 60813.

It is an arithmetic number, because the mean of its divisors is an integer number (50856120).

Almost surely, 2^984089676 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 984089676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1220546880).

984089676 is an abundant number, since it is smaller than the sum of its proper divisors (1457004084).

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

984089676 is a wasteful number, since it uses less digits than its factorization.

984089676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19494 (or 19492 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 57.

The square root of 984089676 is about 31370.2036333843. The cubic root of 984089676 is about 994.6681808966.

The spelling of 984089676 in words is "nine hundred eighty-four million, eighty-nine thousand, six hundred seventy-six".