324030142 has 8 divisors (see below), whose sum is σ = 511626600. Its totient is φ = 153487944.

The previous prime is 324030103. The next prime is 324030143. The reversal of 324030142 is 241030423.

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

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324030143) 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, 4263517 + ... + 4263592.

It is an arithmetic number, because the mean of its divisors is an integer number (63953325).

Almost surely, 2^324030142 is an apocalyptic number.

324030142 is a deficient number, since it is larger than the sum of its proper divisors (187596458).

324030142 is a wasteful number, since it uses less digits than its factorization.

324030142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8527130.

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

The square root of 324030142 is about 18000.8372583055. The cubic root of 324030142 is about 686.8498436226.

Adding to 324030142 its reverse (241030423), we get a palindrome (565060565).

The spelling of 324030142 in words is "three hundred twenty-four million, thirty thousand, one hundred forty-two".