6973340159 has 2 divisors, whose sum is σ = 6973340160. Its totient is φ = 6973340158.

The previous prime is 6973340149. The next prime is 6973340173. The reversal of 6973340159 is 9510433796.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6973340159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6973340149) 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, 3486670079 + 3486670080.

It is an arithmetic number, because the mean of its divisors is an integer number (3486670080).

Almost surely, 2^6973340159 is an apocalyptic number.

6973340159 is a deficient number, since it is larger than the sum of its proper divisors (1).

6973340159 is an equidigital number, since it uses as much as digits as its factorization.

6973340159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 612360, while the sum is 47.

The square root of 6973340159 is about 83506.5276430532. The cubic root of 6973340159 is about 1910.4995960170.

The spelling of 6973340159 in words is "six billion, nine hundred seventy-three million, three hundred forty thousand, one hundred fifty-nine".