1323383 has 4 divisors (see below), whose sum is σ = 1325688. Its totient is φ = 1321080.

The previous prime is 1323373. The next prime is 1323389. The reversal of 1323383 is 3833231.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1323383 - 2⁴ = 1323367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323389) by changing a digit.

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, 485 + ... + 1697.

It is an arithmetic number, because the mean of its divisors is an integer number (331422).

2^1323383 is an apocalyptic number.

1323383 is a deficient number, since it is larger than the sum of its proper divisors (2305).

1323383 is a wasteful number, since it uses less digits than its factorization.

1323383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2304.

The product of its digits is 1296, while the sum is 23.

The square root of 1323383 is about 1150.3838489826. The cubic root of 1323383 is about 109.7897637335.

The spelling of 1323383 in words is "one million, three hundred twenty-three thousand, three hundred eighty-three".