325253 has 4 divisors (see below), whose sum is σ = 333228. Its totient is φ = 317280.

The previous prime is 325249. The next prime is 325271. The reversal of 325253 is 352523.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 47524 + 277729 = 218^2 + 527^2 .

It is a cyclic number.

It is not a de Polignac number, because 325253 - 2² = 325249 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 325253.

It is not an unprimeable number, because it can be changed into a prime (325153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3926 + ... + 4007.

It is an arithmetic number, because the mean of its divisors is an integer number (83307).

2³²⁵²⁵³ is an apocalyptic number.

It is an amenable number.

325253 is a deficient number, since it is larger than the sum of its proper divisors (7975).

325253 is an equidigital number, since it uses as much as digits as its factorization.

325253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7974.

The product of its digits is 900, while the sum is 20.

The square root of 325253 is about 570.3095650609. The cubic root of 325253 is about 68.7712793634.

Adding to 325253 its reverse (352523), we get a palindrome (677776).

The spelling of 325253 in words is "three hundred twenty-five thousand, two hundred fifty-three".