6773547768 has 64 divisors (see below), whose sum is σ = 18244763040. Its totient is φ = 2083221504.

The previous prime is 6773547749. The next prime is 6773547797. The reversal of 6773547768 is 8677453776.

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 15 ways as a sum of consecutive naturals, for example, 1030380 + ... + 1036932.

Almost surely, 2^6773547768 is an apocalyptic number.

It is an amenable number.

6773547768 is an abundant number, since it is smaller than the sum of its proper divisors (11471215272).

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

6773547768 is a wasteful number, since it uses less digits than its factorization.

6773547768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9888 (or 9884 counting only the distinct ones).

The product of its digits is 41489280, while the sum is 60.

The square root of 6773547768 is about 82301.5660118324. The cubic root of 6773547768 is about 1892.0766782047.

The spelling of 6773547768 in words is "six billion, seven hundred seventy-three million, five hundred forty-seven thousand, seven hundred sixty-eight".