4324231309 has 2 divisors, whose sum is σ = 4324231310. Its totient is φ = 4324231308.

The previous prime is 4324231273. The next prime is 4324231349. The reversal of 4324231309 is 9031324234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3368061225 + 956170084 = 58035^2 + 30922^2 .

It is a cyclic number.

It is not a de Polignac number, because 4324231309 - 2¹³ = 4324223117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4324231349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2162115654 + 2162115655.

It is an arithmetic number, because the mean of its divisors is an integer number (2162115655).

Almost surely, 2^4324231309 is an apocalyptic number.

It is an amenable number.

4324231309 is a deficient number, since it is larger than the sum of its proper divisors (1).

4324231309 is an equidigital number, since it uses as much as digits as its factorization.

4324231309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 4324231309 is about 65758.8876806778. The cubic root of 4324231309 is about 1629.1821343929.

The spelling of 4324231309 in words is "four billion, three hundred twenty-four million, two hundred thirty-one thousand, three hundred nine".