324335897 has 2 divisors, whose sum is σ = 324335898. Its totient is φ = 324335896.

The previous prime is 324335873. The next prime is 324335923. The reversal of 324335897 is 798533423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 289714441 + 34621456 = 17021^2 + 5884^2 .

It is an emirp because it is prime and its reverse (798533423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 324335897 - 2¹² = 324331801 is a prime.

It is not a weakly prime, because it can be changed into another prime (324335497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162167948 + 162167949.

It is an arithmetic number, because the mean of its divisors is an integer number (162167949).

Almost surely, 2^324335897 is an apocalyptic number.

It is an amenable number.

324335897 is a deficient number, since it is larger than the sum of its proper divisors (1).

324335897 is an equidigital number, since it uses as much as digits as its factorization.

324335897 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 44.

The square root of 324335897 is about 18009.3280552052. The cubic root of 324335897 is about 687.0658129897.

The spelling of 324335897 in words is "three hundred twenty-four million, three hundred thirty-five thousand, eight hundred ninety-seven".