324213396 has 48 divisors (see below), whose sum is σ = 816059328. Its totient is φ = 99590400.

The previous prime is 324213389. The next prime is 324213403. The reversal of 324213396 is 693312423.

It is an interprime number because it is at equal distance from previous prime (324213389) and next prime (324213403).

It is a super-2 number, since 2×324213396² = 210228652291705632, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 117351 + ... + 120081.

It is an arithmetic number, because the mean of its divisors is an integer number (17001236).

Almost surely, 2^324213396 is an apocalyptic number.

It is an amenable number.

324213396 is an abundant number, since it is smaller than the sum of its proper divisors (491845932).

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

324213396 is a wasteful number, since it uses less digits than its factorization.

324213396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3512 (or 3510 counting only the distinct ones).

The product of its digits is 23328, while the sum is 33.

The square root of 324213396 is about 18005.9266909537. The cubic root of 324213396 is about 686.9793009830.

The spelling of 324213396 in words is "three hundred twenty-four million, two hundred thirteen thousand, three hundred ninety-six".