6766737041 has 2 divisors, whose sum is σ = 6766737042. Its totient is φ = 6766737040.

The previous prime is 6766737023. The next prime is 6766737073. The reversal of 6766737041 is 1407376676.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6336796816 + 429940225 = 79604^2 + 20735^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6766737041 is a prime.

It is not a weakly prime, because it can be changed into another prime (6766737091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3383368520 + 3383368521.

It is an arithmetic number, because the mean of its divisors is an integer number (3383368521).

Almost surely, 2^6766737041 is an apocalyptic number.

It is an amenable number.

6766737041 is a deficient number, since it is larger than the sum of its proper divisors (1).

6766737041 is an equidigital number, since it uses as much as digits as its factorization.

6766737041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 889056, while the sum is 47.

The square root of 6766737041 is about 82260.1789506928. The cubic root of 6766737041 is about 1891.4423115171.

The spelling of 6766737041 in words is "six billion, seven hundred sixty-six million, seven hundred thirty-seven thousand, forty-one".