324003142 has 8 divisors (see below), whose sum is σ = 488472336. Its totient is φ = 161179032.

The previous prime is 324003137. The next prime is 324003149. The reversal of 324003142 is 241300423.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324003149) 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, 410778 + ... + 411565.

It is an arithmetic number, because the mean of its divisors is an integer number (61059042).

Almost surely, 2^324003142 is an apocalyptic number.

324003142 is a deficient number, since it is larger than the sum of its proper divisors (164469194).

324003142 is a wasteful number, since it uses less digits than its factorization.

324003142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822542.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 324003142 is about 18000.0872775662. The cubic root of 324003142 is about 686.8307657052.

Adding to 324003142 its reverse (241300423), we get a palindrome (565303565).

The spelling of 324003142 in words is "three hundred twenty-four million, three thousand, one hundred forty-two".