6761334589 has 2 divisors, whose sum is σ = 6761334590. Its totient is φ = 6761334588.

The previous prime is 6761334583. The next prime is 6761334631. The reversal of 6761334589 is 9854331676.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3383748900 + 3377585689 = 58170^2 + 58117^2 .

It is a cyclic number.

It is not a de Polignac number, because 6761334589 - 2¹¹ = 6761332541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6761334583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3380667294 + 3380667295.

It is an arithmetic number, because the mean of its divisors is an integer number (3380667295).

Almost surely, 2^6761334589 is an apocalyptic number.

It is an amenable number.

6761334589 is a deficient number, since it is larger than the sum of its proper divisors (1).

6761334589 is an equidigital number, since it uses as much as digits as its factorization.

6761334589 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3265920, while the sum is 52.

The square root of 6761334589 is about 82227.3348041878. The cubic root of 6761334589 is about 1890.9388119795.

The spelling of 6761334589 in words is "six billion, seven hundred sixty-one million, three hundred thirty-four thousand, five hundred eighty-nine".