6808003771 has 8 divisors (see below), whose sum is σ = 6838131888. Its totient is φ = 6777900000.

The previous prime is 6808003739. The next prime is 6808003817. The reversal of 6808003771 is 1773008086.

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

It is a cyclic number.

It is not a de Polignac number, because 6808003771 - 2⁵ = 6808003739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6808003171) by changing a digit.

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, 763881 + ... + 772741.

It is an arithmetic number, because the mean of its divisors is an integer number (854766486).

Almost surely, 2^6808003771 is an apocalyptic number.

6808003771 is a deficient number, since it is larger than the sum of its proper divisors (30128117).

6808003771 is a wasteful number, since it uses less digits than its factorization.

6808003771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12173.

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 6808003771 is about 82510.6282305498. The cubic root of 6808003771 is about 1895.2794886233.

The spelling of 6808003771 in words is "six billion, eight hundred eight million, three thousand, seven hundred seventy-one".