1324304424 has 32 divisors (see below), whose sum is σ = 3678624000. Its totient is φ = 441434736.

The previous prime is 1324304393. The next prime is 1324304441. The reversal of 1324304424 is 4244034231.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3065304 + ... + 3065735.

It is an arithmetic number, because the mean of its divisors is an integer number (114957000).

Almost surely, 2^1324304424 is an apocalyptic number.

It is an amenable number.

1324304424 is an abundant number, since it is smaller than the sum of its proper divisors (2354319576).

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

1324304424 is a wasteful number, since it uses less digits than its factorization.

1324304424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6131054 (or 6131044 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 1324304424 is about 36390.9937209744. The cubic root of 1324304424 is about 1098.1523871033.

Adding to 1324304424 its reverse (4244034231), we get a palindrome (5568338655).

The spelling of 1324304424 in words is "one billion, three hundred twenty-four million, three hundred four thousand, four hundred twenty-four".