1324313304 has 64 divisors (see below), whose sum is σ = 3535488000. Its totient is φ = 412460160.

The previous prime is 1324313303. The next prime is 1324313323. The reversal of 1324313304 is 4033134231.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1324313303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9114 + ... + 52265.

It is an arithmetic number, because the mean of its divisors is an integer number (55242000).

Almost surely, 2^1324313304 is an apocalyptic number.

It is an amenable number.

1324313304 is an abundant number, since it is smaller than the sum of its proper divisors (2211174696).

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

1324313304 is a wasteful number, since it uses less digits than its factorization.

1324313304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61448 (or 61444 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 1324313304 is about 36391.1157289798. The cubic root of 1324313304 is about 1098.1548416173.

Adding to 1324313304 its reverse (4033134231), we get a palindrome (5357447535).

The spelling of 1324313304 in words is "one billion, three hundred twenty-four million, three hundred thirteen thousand, three hundred four".