1323042304 has 40 divisors (see below), whose sum is σ = 2728807488. Its totient is φ = 640174080.

The previous prime is 1323042283. The next prime is 1323042311. The reversal of 1323042304 is 4032403231.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25807 + ... + 57550.

Almost surely, 2^1323042304 is an apocalyptic number.

It is an amenable number.

1323042304 is an abundant number, since it is smaller than the sum of its proper divisors (1405765184).

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

1323042304 is an frugal number, since it uses more digits than its factorization.

1323042304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83406 (or 83390 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 1323042304 is about 36373.6484834832. The cubic root of 1323042304 is about 1097.8034138095.

Adding to 1323042304 its reverse (4032403231), we get a palindrome (5355445535).

The spelling of 1323042304 in words is "one billion, three hundred twenty-three million, forty-two thousand, three hundred four".