325031 has 8 divisors (see below), whose sum is σ = 378240. Its totient is φ = 273528.

The previous prime is 325027. The next prime is 325043. The reversal of 325031 is 130523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 325031 - 2² = 325027 is a prime.

It is a super-2 number, since 2×325031² = 211290301922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 324997 and 325015.

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 325031.

It is not an unprimeable number, because it can be changed into a prime (325001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20 + ... + 806.

It is an arithmetic number, because the mean of its divisors is an integer number (47280).

2³²⁵⁰³¹ is an apocalyptic number.

325031 is a deficient number, since it is larger than the sum of its proper divisors (53209).

325031 is an equidigital number, since it uses as much as digits as its factorization.

325031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853.

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 325031 is about 570.1149006999. The cubic root of 325031 is about 68.7556292911.

Adding to 325031 its reverse (130523), we get a palindrome (455554).

The spelling of 325031 in words is "three hundred twenty-five thousand, thirty-one".