325143 has 24 divisors (see below), whose sum is σ = 579488. Its totient is φ = 171072.

The previous prime is 325133. The next prime is 325153. The reversal of 325143 is 341523.

It is an interprime number because it is at equal distance from previous prime (325133) and next prime (325153).

It is not a de Polignac number, because 325143 - 2⁶ = 325079 is a prime.

325143 is a lucky number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 325143.

It is not an unprimeable number, because it can be changed into a 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 in 23 ways as a sum of consecutive naturals, for example, 621 + ... + 1017.

2³²⁵¹⁴³ is an apocalyptic number.

325143 is a deficient number, since it is larger than the sum of its proper divisors (254345).

325143 is a wasteful number, since it uses less digits than its factorization.

325143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423 (or 420 counting only the distinct ones).

The product of its digits is 360, while the sum is 18.

The square root of 325143 is about 570.2131180532. The cubic root of 325143 is about 68.7635257135.

Adding to 325143 its reverse (341523), we get a palindrome (666666).

The spelling of 325143 in words is "three hundred twenty-five thousand, one hundred forty-three".