324270396 has 36 divisors (see below), whose sum is σ = 838749912. Its totient is φ = 105575904.

The previous prime is 324270391. The next prime is 324270409. The reversal of 324270396 is 693072423.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 324270396.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324270391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103191 + ... + 106286.

Almost surely, 2^324270396 is an apocalyptic number.

324270396 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

324270396 is an abundant number, since it is smaller than the sum of its proper divisors (514479516).

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

324270396 is a wasteful number, since it uses less digits than its factorization.

324270396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209530 (or 209525 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 324270396 is about 18007.5094335669. The cubic root of 324270396 is about 687.0195579312.

The spelling of 324270396 in words is "three hundred twenty-four million, two hundred seventy thousand, three hundred ninety-six".