6674069543 has 2 divisors, whose sum is σ = 6674069544. Its totient is φ = 6674069542.

The previous prime is 6674069539. The next prime is 6674069569. The reversal of 6674069543 is 3459604766.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6674069543 - 2² = 6674069539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6674069491 and 6674069500.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6674069443) by changing a digit.

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 as a sum of consecutive naturals, namely, 3337034771 + 3337034772.

It is an arithmetic number, because the mean of its divisors is an integer number (3337034772).

Almost surely, 2^6674069543 is an apocalyptic number.

6674069543 is a deficient number, since it is larger than the sum of its proper divisors (1).

6674069543 is an equidigital number, since it uses as much as digits as its factorization.

6674069543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3265920, while the sum is 50.

The square root of 6674069543 is about 81694.9786890235. The cubic root of 6674069543 is about 1882.7684373997.

The spelling of 6674069543 in words is "six billion, six hundred seventy-four million, sixty-nine thousand, five hundred forty-three".