14321133 has 6 divisors (see below), whose sum is σ = 20686094. Its totient is φ = 9547416.

The previous prime is 14321071. The next prime is 14321137. The reversal of 14321133 is 33112341.

It can be written as a sum of positive squares in only one way, i.e., 12299049 + 2022084 = 3507^2 + 1422^2 .

It is not a de Polignac number, because 14321133 - 2⁸ = 14320877 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 (14321137) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 795610 + ... + 795627.

Almost surely, 2^14321133 is an apocalyptic number.

It is an amenable number.

14321133 is a deficient number, since it is larger than the sum of its proper divisors (6364961).

14321133 is a wasteful number, since it uses less digits than its factorization.

14321133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1591243 (or 1591240 counting only the distinct ones).

The product of its digits is 216, while the sum is 18.

The square root of 14321133 is about 3784.3272850006. The cubic root of 14321133 is about 242.8431136895.

Adding to 14321133 its reverse (33112341), we get a palindrome (47433474).

The spelling of 14321133 in words is "fourteen million, three hundred twenty-one thousand, one hundred thirty-three".