324472 has 8 divisors (see below), whose sum is σ = 608400. Its totient is φ = 162232.

The previous prime is 324469. The next prime is 324473. The reversal of 324472 is 274423.

324472 is nontrivially palindromic in base 14.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

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 (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20272 + ... + 20287.

It is an arithmetic number, because the mean of its divisors is an integer number (76050).

2³²⁴⁴⁷² is an apocalyptic number.

It is an amenable number.

324472 is a deficient number, since it is larger than the sum of its proper divisors (283928).

324472 is a wasteful number, since it uses less digits than its factorization.

324472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40565 (or 40561 counting only the distinct ones).

The product of its digits is 1344, while the sum is 22.

The square root of 324472 is about 569.6244376780. The cubic root of 324472 is about 68.7161905386.

Adding to 324472 its reverse (274423), we get a palindrome (598895).

The spelling of 324472 in words is "three hundred twenty-four thousand, four hundred seventy-two", and thus it is an iban number.