324361 has 2 divisors, whose sum is σ = 324362. Its totient is φ = 324360.

The previous prime is 324341. The next prime is 324391. The reversal of 324361 is 163423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 291600 + 32761 = 540^2 + 181^2 .

It is a cyclic number.

It is not a de Polignac number, because 324361 - 2⁵ = 324329 is a prime.

It is not a weakly prime, because it can be changed into another prime (324301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162180 + 162181.

It is an arithmetic number, because the mean of its divisors is an integer number (162181).

2³²⁴³⁶¹ is an apocalyptic number.

It is an amenable number.

324361 is a deficient number, since it is larger than the sum of its proper divisors (1).

324361 is an equidigital number, since it uses as much as digits as its factorization.

324361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 432, while the sum is 19.

The square root of 324361 is about 569.5269967262. The cubic root of 324361 is about 68.7083538408.

Adding to 324361 its reverse (163423), we get a palindrome (487784).

It can be divided in two parts, 324 and 361, that multiplied together give a square (116964 = 342²).

The spelling of 324361 in words is "three hundred twenty-four thousand, three hundred sixty-one".