14389133 has 16 divisors (see below), whose sum is σ = 16632000. Its totient is φ = 12324480.

The previous prime is 14389127. The next prime is 14389147. The reversal of 14389133 is 33198341.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 14389133 - 2⁴ = 14389117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14389133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14389153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13193 + ... + 14241.

It is an arithmetic number, because the mean of its divisors is an integer number (1039500).

Almost surely, 2^14389133 is an apocalyptic number.

It is an amenable number.

14389133 is a deficient number, since it is larger than the sum of its proper divisors (2242867).

14389133 is a wasteful number, since it uses less digits than its factorization.

14389133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132.

The product of its digits is 7776, while the sum is 32.

The square root of 14389133 is about 3793.3010689899. The cubic root of 14389133 is about 243.2268650800.

The spelling of 14389133 in words is "fourteen million, three hundred eighty-nine thousand, one hundred thirty-three".