8341722943 has 2 divisors, whose sum is σ = 8341722944. Its totient is φ = 8341722942.

The previous prime is 8341722881. The next prime is 8341722953. The reversal of 8341722943 is 3492271438.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8341722943 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8341722943.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8341722953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4170861471 + 4170861472.

It is an arithmetic number, because the mean of its divisors is an integer number (4170861472).

Almost surely, 2^8341722943 is an apocalyptic number.

8341722943 is a deficient number, since it is larger than the sum of its proper divisors (1).

8341722943 is an equidigital number, since it uses as much as digits as its factorization.

8341722943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 290304, while the sum is 43.

The square root of 8341722943 is about 91333.0331424507. The cubic root of 8341722943 is about 2028.0808010080.

The spelling of 8341722943 in words is "eight billion, three hundred forty-one million, seven hundred twenty-two thousand, nine hundred forty-three".