1323356 has 6 divisors (see below), whose sum is σ = 2315880. Its totient is φ = 661676.

The previous prime is 1323349. The next prime is 1323367. The reversal of 1323356 is 6533231.

It is a super-2 number, since 2×1323356² = 3502542205472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165416 + ... + 165423.

It is an arithmetic number, because the mean of its divisors is an integer number (385980).

2^1323356 is an apocalyptic number.

It is an amenable number.

1323356 is a deficient number, since it is larger than the sum of its proper divisors (992524).

1323356 is a wasteful number, since it uses less digits than its factorization.

1323356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330843 (or 330841 counting only the distinct ones).

The product of its digits is 1620, while the sum is 23.

The square root of 1323356 is about 1150.3721137093. The cubic root of 1323356 is about 109.7890170755.

Adding to 1323356 its reverse (6533231), we get a palindrome (7856587).

The spelling of 1323356 in words is "one million, three hundred twenty-three thousand, three hundred fifty-six".