6923841982 has 8 divisors (see below), whose sum is σ = 10438483176. Its totient is φ = 3444347592.

The previous prime is 6923841973. The next prime is 6923842019. The reversal of 6923841982 is 2891483296.

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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8786208 + ... + 8786995.

It is an arithmetic number, because the mean of its divisors is an integer number (1304810397).

Almost surely, 2^6923841982 is an apocalyptic number.

6923841982 is a deficient number, since it is larger than the sum of its proper divisors (3514641194).

6923841982 is a wasteful number, since it uses less digits than its factorization.

6923841982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17573402.

The product of its digits is 1492992, while the sum is 52.

The square root of 6923841982 is about 83209.6267387374. The cubic root of 6923841982 is about 1905.9684874592.

The spelling of 6923841982 in words is "six billion, nine hundred twenty-three million, eight hundred forty-one thousand, nine hundred eighty-two".