1333223 has 6 divisors (see below), whose sum is σ = 1359744. Its totient is φ = 1307204.

The previous prime is 1333219. The next prime is 1333231. The reversal of 1333223 is 3223331.

It is not a de Polignac number, because 1333223 - 2² = 1333219 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 (1333253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3290 + ... + 3672.

It is an arithmetic number, because the mean of its divisors is an integer number (226624).

2^1333223 is an apocalyptic number.

1333223 is a deficient number, since it is larger than the sum of its proper divisors (26521).

1333223 is an frugal number, since it uses more digits than its factorization.

1333223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501 (or 442 counting only the distinct ones).

The product of its digits is 324, while the sum is 17.

The square root of 1333223 is about 1154.6527616561. The cubic root of 1333223 is about 110.0612056074.

Adding to 1333223 its reverse (3223331), we get a palindrome (4556554).

The spelling of 1333223 in words is "one million, three hundred thirty-three thousand, two hundred twenty-three".