325018 has 8 divisors (see below), whose sum is σ = 492660. Its totient is φ = 160800.

The previous prime is 325009. The next prime is 325019. The reversal of 325018 is 810523.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 218089 + 106929 = 467^2 + 327^2 .

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

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 324986 and 325004.

It is not an unprimeable number, because it can be changed into a prime (325019) 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, 603 + ... + 1006.

2³²⁵⁰¹⁸ is an apocalyptic number.

325018 is a deficient number, since it is larger than the sum of its proper divisors (167642).

325018 is a wasteful number, since it uses less digits than its factorization.

325018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1712.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 325018 is about 570.1034993753. The cubic root of 325018 is about 68.7547126246.

It can be divided in two parts, 32 and 5018, that added together give a triangular number (5050 = T₁₀₀).

The spelling of 325018 in words is "three hundred twenty-five thousand, eighteen".