324125 has 8 divisors (see below), whose sum is σ = 404664. Its totient is φ = 259200.

The previous prime is 324119. The next prime is 324131. The reversal of 324125 is 521423.

It is an interprime number because it is at equal distance from previous prime (324119) and next prime (324131).

It can be written as a sum of positive squares in 4 ways, for example, as 8281 + 315844 = 91^2 + 562^2 .

It is not a de Polignac number, because 324125 - 2¹⁰ = 323101 is a prime.

It is a Duffinian 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 324125.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1172 + ... + 1421.

It is an arithmetic number, because the mean of its divisors is an integer number (50583).

324125 is a Friedman number, since it can be written as 5*(21^4/3-2), using all its digits and the basic arithmetic operations.

2³²⁴¹²⁵ is an apocalyptic number.

It is an amenable number.

324125 is a deficient number, since it is larger than the sum of its proper divisors (80539).

324125 is an equidigital number, since it uses as much as digits as its factorization.

324125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2608 (or 2598 counting only the distinct ones).

The product of its digits is 240, while the sum is 17.

The square root of 324125 is about 569.3197695496. The cubic root of 324125 is about 68.6916860892.

Adding to 324125 its reverse (521423), we get a palindrome (845548).

The spelling of 324125 in words is "three hundred twenty-four thousand, one hundred twenty-five".