6872456356982 has 16 divisors (see below), whose sum is σ = 10915190700912. Its totient is φ = 3234063640320.

The previous prime is 6872456356973. The next prime is 6872456357003. The reversal of 6872456356982 is 2896536542786.

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 7 ways as a sum of consecutive naturals, for example, 2457953 + ... + 4448195.

It is an arithmetic number, because the mean of its divisors is an integer number (682199418807).

Almost surely, 2^{6872456356982} is an apocalyptic number.

6872456356982 is a deficient number, since it is larger than the sum of its proper divisors (4042734343930).

6872456356982 is a wasteful number, since it uses less digits than its factorization.

6872456356982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2091823.

The product of its digits is 1045094400, while the sum is 71.

The spelling of 6872456356982 in words is "six trillion, eight hundred seventy-two billion, four hundred fifty-six million, three hundred fifty-six thousand, nine hundred eighty-two".