324123841 has 2 divisors, whose sum is σ = 324123842. Its totient is φ = 324123840.

The previous prime is 324123803. The next prime is 324123871. The reversal of 324123841 is 148321423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 316306225 + 7817616 = 17785^2 + 2796^2 .

It is a cyclic number.

It is not a de Polignac number, because 324123841 - 2⁹ = 324123329 is a prime.

It is not a weakly prime, because it can be changed into another prime (324123871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162061920 + 162061921.

It is an arithmetic number, because the mean of its divisors is an integer number (162061921).

Almost surely, 2^324123841 is an apocalyptic number.

It is an amenable number.

324123841 is a deficient number, since it is larger than the sum of its proper divisors (1).

324123841 is an equidigital number, since it uses as much as digits as its factorization.

324123841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 28.

The square root of 324123841 is about 18003.4396991242. The cubic root of 324123841 is about 686.9160421361.

The spelling of 324123841 in words is "three hundred twenty-four million, one hundred twenty-three thousand, eight hundred forty-one".