6823438982 has 8 divisors (see below), whose sum is σ = 10315750656. Its totient is φ = 3384855432.

The previous prime is 6823438967. The next prime is 6823438997. The reversal of 6823438982 is 2898343286.

It is an interprime number because it is at equal distance from previous prime (6823438967) and next prime (6823438997).

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 13431713 + ... + 13432220.

It is an arithmetic number, because the mean of its divisors is an integer number (1289468832).

Almost surely, 2^6823438982 is an apocalyptic number.

6823438982 is a deficient number, since it is larger than the sum of its proper divisors (3492311674).

6823438982 is a wasteful number, since it uses less digits than its factorization.

6823438982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26864062.

The product of its digits is 3981312, while the sum is 53.

The square root of 6823438982 is about 82604.1099582823. The cubic root of 6823438982 is about 1896.7107431289.

The spelling of 6823438982 in words is "six billion, eight hundred twenty-three million, four hundred thirty-eight thousand, nine hundred eighty-two".