6807966049 has 8 divisors (see below), whose sum is σ = 6885244800. Its totient is φ = 6730832256.

The previous prime is 6807966043. The next prime is 6807966059. The reversal of 6807966049 is 9406697086.

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 6807966049 - 2¹⁹ = 6807441761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6807966043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59652 + ... + 131050.

It is an arithmetic number, because the mean of its divisors is an integer number (860655600).

Almost surely, 2^6807966049 is an apocalyptic number.

It is an amenable number.

6807966049 is a deficient number, since it is larger than the sum of its proper divisors (77278751).

6807966049 is an equidigital number, since it uses as much as digits as its factorization.

6807966049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72479.

The product of its (nonzero) digits is 3919104, while the sum is 55.

The square root of 6807966049 is about 82510.3996414997. The cubic root of 6807966049 is about 1895.2759881423.

The spelling of 6807966049 in words is "six billion, eight hundred seven million, nine hundred sixty-six thousand, forty-nine".