325073 has 4 divisors (see below), whose sum is σ = 371520. Its totient is φ = 278628.

The previous prime is 325063. The next prime is 325079. The reversal of 325073 is 370523.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 370523 = 53 ⋅6991.

It is not a de Polignac number, because 325073 - 2⁶ = 325009 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 325073.

It is not an unprimeable number, because it can be changed into a prime (325079) 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 3 ways as a sum of consecutive naturals, for example, 23213 + ... + 23226.

It is an arithmetic number, because the mean of its divisors is an integer number (92880).

2³²⁵⁰⁷³ is an apocalyptic number.

It is an amenable number.

325073 is a deficient number, since it is larger than the sum of its proper divisors (46447).

325073 is an equidigital number, since it uses as much as digits as its factorization.

325073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46446.

The product of its (nonzero) digits is 630, while the sum is 20.

The square root of 325073 is about 570.1517341901. The cubic root of 325073 is about 68.7585906620.

Adding to 325073 its reverse (370523), we get a palindrome (695596).

The spelling of 325073 in words is "three hundred twenty-five thousand, seventy-three".