6705106423 has 2 divisors, whose sum is σ = 6705106424. Its totient is φ = 6705106422.

The previous prime is 6705106417. The next prime is 6705106481. The reversal of 6705106423 is 3246015076.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6705106423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6705106483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3352553211 + 3352553212.

It is an arithmetic number, because the mean of its divisors is an integer number (3352553212).

Almost surely, 2^6705106423 is an apocalyptic number.

6705106423 is a deficient number, since it is larger than the sum of its proper divisors (1).

6705106423 is an equidigital number, since it uses as much as digits as its factorization.

6705106423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 6705106423 is about 81884.7142206651. The cubic root of 6705106423 is about 1885.6824470686.

The spelling of 6705106423 in words is "six billion, seven hundred five million, one hundred six thousand, four hundred twenty-three".