324475 has 6 divisors (see below), whose sum is σ = 402380. Its totient is φ = 259560.

The previous prime is 324473. The next prime is 324491. The reversal of 324475 is 574423.

It is not a de Polignac number, because 324475 - 2¹ = 324473 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 12979 = 324475 / (3 + 2 + 4 + 4 + 7 + 5).

It is not an unprimeable number, because it can be changed into a prime (324473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6465 + ... + 6514.

2³²⁴⁴⁷⁵ is an apocalyptic number.

324475 is a deficient number, since it is larger than the sum of its proper divisors (77905).

324475 is a wasteful number, since it uses less digits than its factorization.

324475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12989 (or 12984 counting only the distinct ones).

The product of its digits is 3360, while the sum is 25.

The square root of 324475 is about 569.6270709859. The cubic root of 324475 is about 68.7164023165.

Adding to 324475 its reverse (574423), we get a palindrome (898898).

The spelling of 324475 in words is "three hundred twenty-four thousand, four hundred seventy-five".