324532004 has 6 divisors (see below), whose sum is σ = 567931014. Its totient is φ = 162266000.

The previous prime is 324531973. The next prime is 324532049. The reversal of 324532004 is 400235423.

It can be written as a sum of positive squares in only one way, i.e., 275560000 + 48972004 = 16600^2 + 6998^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40566497 + ... + 40566504.

It is an arithmetic number, because the mean of its divisors is an integer number (94655169).

Almost surely, 2^324532004 is an apocalyptic number.

It is an amenable number.

324532004 is a deficient number, since it is larger than the sum of its proper divisors (243399010).

324532004 is a wasteful number, since it uses less digits than its factorization.

324532004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81133005 (or 81133003 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 324532004 is about 18014.7718275864. The cubic root of 324532004 is about 687.2042612976.

Adding to 324532004 its reverse (400235423), we get a palindrome (724767427).

The spelling of 324532004 in words is "three hundred twenty-four million, five hundred thirty-two thousand, four".