6984249084 has 48 divisors (see below), whose sum is σ = 18112953600. Its totient is φ = 2327357808.

The previous prime is 6984249053. The next prime is 6984249109. The reversal of 6984249084 is 4809424896.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 6984249084.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 424687 + ... + 440825.

It is an arithmetic number, because the mean of its divisors is an integer number (377353200).

Almost surely, 2^6984249084 is an apocalyptic number.

It is an amenable number.

6984249084 is an abundant number, since it is smaller than the sum of its proper divisors (11128704516).

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

6984249084 is a wasteful number, since it uses less digits than its factorization.

6984249084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20159 (or 20151 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 54.

The square root of 6984249084 is about 83571.8199155672. The cubic root of 6984249084 is about 1911.4953234488.

The spelling of 6984249084 in words is "six billion, nine hundred eighty-four million, two hundred forty-nine thousand, eighty-four".