324612413 has 2 divisors, whose sum is σ = 324612414. Its totient is φ = 324612412.

The previous prime is 324612389. The next prime is 324612499. The reversal of 324612413 is 314216423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 305445529 + 19166884 = 17477^2 + 4378^2 .

It is a cyclic number.

It is not a de Polignac number, because 324612413 - 2⁶ = 324612349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324012413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162306206 + 162306207.

It is an arithmetic number, because the mean of its divisors is an integer number (162306207).

Almost surely, 2^324612413 is an apocalyptic number.

It is an amenable number.

324612413 is a deficient number, since it is larger than the sum of its proper divisors (1).

324612413 is an equidigital number, since it uses as much as digits as its factorization.

324612413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 26.

The square root of 324612413 is about 18017.0034411941. The cubic root of 324612413 is about 687.2610126027.

Adding to 324612413 its reverse (314216423), we get a palindrome (638828836).

The spelling of 324612413 in words is "three hundred twenty-four million, six hundred twelve thousand, four hundred thirteen".