6768967576 has 64 divisors (see below), whose sum is σ = 14783731200. Its totient is φ = 2845448448.

The previous prime is 6768967573. The next prime is 6768967577. The reversal of 6768967576 is 6757698676.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6768967573) 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 15 ways as a sum of consecutive naturals, for example, 1659876 + ... + 1663948.

It is an arithmetic number, because the mean of its divisors is an integer number (230995800).

Almost surely, 2^6768967576 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6768967576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7391865600).

6768967576 is an abundant number, since it is smaller than the sum of its proper divisors (8014763624).

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

6768967576 is a wasteful number, since it uses less digits than its factorization.

6768967576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4648 (or 4644 counting only the distinct ones).

The product of its digits is 160030080, while the sum is 67.

The square root of 6768967576 is about 82273.7356390240. The cubic root of 6768967576 is about 1891.6501155035.

The spelling of 6768967576 in words is "six billion, seven hundred sixty-eight million, nine hundred sixty-seven thousand, five hundred seventy-six".