6984424 has 16 divisors (see below), whose sum is σ = 13518720. Its totient is φ = 3379440.

The previous prime is 6984409. The next prime is 6984437. The reversal of 6984424 is 4244896.

It is a super-2 number, since 2×6984424² = 97564357223552, which contains 22 as substring.

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, 13834 + ... + 14329.

It is an arithmetic number, because the mean of its divisors is an integer number (844920).

Almost surely, 2^6984424 is an apocalyptic number.

It is an amenable number.

6984424 is a deficient number, since it is larger than the sum of its proper divisors (6534296).

6984424 is a wasteful number, since it uses less digits than its factorization.

6984424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28200 (or 28196 counting only the distinct ones).

The product of its digits is 55296, while the sum is 37.

The square root of 6984424 is about 2642.8060844489. The cubic root of 6984424 is about 191.1511280704.

The spelling of 6984424 in words is "six million, nine hundred eighty-four thousand, four hundred twenty-four".