4325445239 has 2 divisors, whose sum is σ = 4325445240. Its totient is φ = 4325445238.

The previous prime is 4325445217. The next prime is 4325445259. The reversal of 4325445239 is 9325445234.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4325445239 - 2¹⁶ = 4325379703 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4325445196 and 4325445205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4325445259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2162722619 + 2162722620.

It is an arithmetic number, because the mean of its divisors is an integer number (2162722620).

Almost surely, 2^4325445239 is an apocalyptic number.

4325445239 is a deficient number, since it is larger than the sum of its proper divisors (1).

4325445239 is an equidigital number, since it uses as much as digits as its factorization.

4325445239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 518400, while the sum is 41.

The square root of 4325445239 is about 65768.1171921471. The cubic root of 4325445239 is about 1629.3345721242.

The spelling of 4325445239 in words is "four billion, three hundred twenty-five million, four hundred forty-five thousand, two hundred thirty-nine".