324006073 has 2 divisors, whose sum is σ = 324006074. Its totient is φ = 324006072.

The previous prime is 324006071. The next prime is 324006091. The reversal of 324006073 is 370600423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 311275449 + 12730624 = 17643^2 + 3568^2 .

It is an emirp because it is prime and its reverse (370600423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 324006073 - 2¹ = 324006071 is a prime.

Together with 324006071, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (324006071) 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, 162003036 + 162003037.

It is an arithmetic number, because the mean of its divisors is an integer number (162003037).

Almost surely, 2^324006073 is an apocalyptic number.

It is an amenable number.

324006073 is a deficient number, since it is larger than the sum of its proper divisors (1).

324006073 is an equidigital number, since it uses as much as digits as its factorization.

324006073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 324006073 is about 18000.1686936540. The cubic root of 324006073 is about 686.8328367704.

Adding to 324006073 its reverse (370600423), we get a palindrome (694606496).

The spelling of 324006073 in words is "three hundred twenty-four million, six thousand, seventy-three".