325163 has 2 divisors, whose sum is σ = 325164. Its totient is φ = 325162.

The previous prime is 325153. The next prime is 325181. The reversal of 325163 is 361523.

It is a weak prime.

It is an emirp because it is prime and its reverse (361523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 325163 - 2¹⁶ = 259627 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (325133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162581 + 162582.

It is an arithmetic number, because the mean of its divisors is an integer number (162582).

2³²⁵¹⁶³ is an apocalyptic number.

325163 is a deficient number, since it is larger than the sum of its proper divisors (1).

325163 is an equidigital number, since it uses as much as digits as its factorization.

325163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 540, while the sum is 20.

The square root of 325163 is about 570.2306550862. The cubic root of 325163 is about 68.7649355981.

Adding to 325163 its reverse (361523), we get a palindrome (686686).

It can be divided in two parts, 325 and 163, that multiplied together give a triangular number (52975 = T₃₂₅).

The spelling of 325163 in words is "three hundred twenty-five thousand, one hundred sixty-three".