6872319804 has 24 divisors (see below), whose sum is σ = 18326186368. Its totient is φ = 1963519920.

The previous prime is 6872319787. The next prime is 6872319821. The reversal of 6872319804 is 4089132786.

It is an interprime number because it is at equal distance from previous prime (6872319787) and next prime (6872319821).

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, 40906582 + ... + 40906749.

Almost surely, 2^6872319804 is an apocalyptic number.

It is an amenable number.

6872319804 is an abundant number, since it is smaller than the sum of its proper divisors (11453866564).

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

6872319804 is a wasteful number, since it uses less digits than its factorization.

6872319804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81813345 (or 81813343 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 48.

The square root of 6872319804 is about 82899.4559933900. The cubic root of 6872319804 is about 1901.2291035253.

The spelling of 6872319804 in words is "six billion, eight hundred seventy-two million, three hundred nineteen thousand, eight hundred four".