324213130 has 8 divisors (see below), whose sum is σ = 583583652. Its totient is φ = 129685248.

The previous prime is 324213107. The next prime is 324213133. The reversal of 324213130 is 31312423.

It can be written as a sum of positive squares in 2 ways, for example, as 264290049 + 59923081 = 16257^2 + 7741^2 .

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

It is a super-2 number, since 2×324213130² = 210228307328793800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 324213098 and 324213107.

It is not an unprimeable number, because it can be changed into a prime (324213133) by changing a digit.

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, 16210647 + ... + 16210666.

Almost surely, 2^324213130 is an apocalyptic number.

324213130 is a deficient number, since it is larger than the sum of its proper divisors (259370522).

324213130 is a wasteful number, since it uses less digits than its factorization.

324213130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32421320.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 324213130 is about 18005.9193044954. The cubic root of 324213130 is about 686.9791131062.

Adding to 324213130 its reverse (31312423), we get a palindrome (355525553).

The spelling of 324213130 in words is "three hundred twenty-four million, two hundred thirteen thousand, one hundred thirty".