2347324643 has 2 divisors, whose sum is σ = 2347324644. Its totient is φ = 2347324642.

The previous prime is 2347324621. The next prime is 2347324649. The reversal of 2347324643 is 3464237432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2347324643 - 2¹⁰ = 2347323619 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 2347324597 and 2347324606.

It is not a weakly prime, because it can be changed into another prime (2347324649) 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, 1173662321 + 1173662322.

It is an arithmetic number, because the mean of its divisors is an integer number (1173662322).

Almost surely, 2^2347324643 is an apocalyptic number.

2347324643 is a deficient number, since it is larger than the sum of its proper divisors (1).

2347324643 is an equidigital number, since it uses as much as digits as its factorization.

2347324643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 38.

The square root of 2347324643 is about 48449.1965155254. The cubic root of 2347324643 is about 1328.9981795589.

The spelling of 2347324643 in words is "two billion, three hundred forty-seven million, three hundred twenty-four thousand, six hundred forty-three".