324741472 has 24 divisors (see below), whose sum is σ = 697456872. Its totient is φ = 147609600.

The previous prime is 324741467. The next prime is 324741481. The reversal of 324741472 is 274147423.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 460929 + ... + 461632.

It is an arithmetic number, because the mean of its divisors is an integer number (29060703).

Almost surely, 2^324741472 is an apocalyptic number.

324741472 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

324741472 is an abundant number, since it is smaller than the sum of its proper divisors (372715400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

324741472 is a wasteful number, since it uses less digits than its factorization.

324741472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922582 (or 922574 counting only the distinct ones).

The product of its digits is 37632, while the sum is 34.

The square root of 324741472 is about 18020.5846741997. The cubic root of 324741472 is about 687.3520806615.

Adding to 324741472 its reverse (274147423), we get a palindrome (598888895).

The spelling of 324741472 in words is "three hundred twenty-four million, seven hundred forty-one thousand, four hundred seventy-two".