324031242 has 8 divisors (see below), whose sum is σ = 648062496. Its totient is φ = 108010412.

The previous prime is 324031231. The next prime is 324031243. The reversal of 324031242 is 242130423.

It is a sphenic number, since it is the product of 3 distinct primes.

324031242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (324031243) 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 in 3 ways as a sum of consecutive naturals, for example, 27002598 + ... + 27002609.

It is an arithmetic number, because the mean of its divisors is an integer number (81007812).

Almost surely, 2^324031242 is an apocalyptic number.

324031242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

324031242 is a wasteful number, since it uses less digits than its factorization.

324031242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54005212.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 324031242 is about 18000.8678124139. The cubic root of 324031242 is about 686.8506208486.

Adding to 324031242 its reverse (242130423), we get a palindrome (566161665).

The spelling of 324031242 in words is "three hundred twenty-four million, thirty-one thousand, two hundred forty-two".