4243514339 has 2 divisors, whose sum is σ = 4243514340. Its totient is φ = 4243514338.

The previous prime is 4243514323. The next prime is 4243514413. The reversal of 4243514339 is 9334153424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4243514339 - 2⁴ = 4243514323 is a prime.

It is not a weakly prime, because it can be changed into another prime (4243514839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2121757169 + 2121757170.

It is an arithmetic number, because the mean of its divisors is an integer number (2121757170).

Almost surely, 2^4243514339 is an apocalyptic number.

4243514339 is a deficient number, since it is larger than the sum of its proper divisors (1).

4243514339 is an equidigital number, since it uses as much as digits as its factorization.

4243514339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 155520, while the sum is 38.

The square root of 4243514339 is about 65142.2623110374. The cubic root of 4243514339 is about 1618.9815194286.

The spelling of 4243514339 in words is "four billion, two hundred forty-three million, five hundred fourteen thousand, three hundred thirty-nine".