324120152 has 16 divisors (see below), whose sum is σ = 607959000. Its totient is φ = 161997760.

The previous prime is 324120151. The next prime is 324120179. The reversal of 324120152 is 251021423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324120151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20252 + ... + 32532.

Almost surely, 2^324120152 is an apocalyptic number.

It is an amenable number.

324120152 is a deficient number, since it is larger than the sum of its proper divisors (283838848).

324120152 is a wasteful number, since it uses less digits than its factorization.

324120152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15586 (or 15582 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 324120152 is about 18003.3372461886. The cubic root of 324120152 is about 686.9134360922.

Adding to 324120152 its reverse (251021423), we get a palindrome (575141575).

The spelling of 324120152 in words is "three hundred twenty-four million, one hundred twenty thousand, one hundred fifty-two".