14021133 has 8 divisors (see below), whose sum is σ = 21365568. Its totient is φ = 8012064.

The previous prime is 14021129. The next prime is 14021143. The reversal of 14021133 is 33112041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14021133 - 2² = 14021129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14021143) 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 7 ways as a sum of consecutive naturals, for example, 333816 + ... + 333857.

It is an arithmetic number, because the mean of its divisors is an integer number (2670696).

Almost surely, 2^14021133 is an apocalyptic number.

It is an amenable number.

14021133 is a deficient number, since it is larger than the sum of its proper divisors (7344435).

14021133 is an equidigital number, since it uses as much as digits as its factorization.

14021133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667683.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 14021133 is about 3744.4803377772. The cubic root of 14021133 is about 241.1354357744.

Adding to 14021133 its reverse (33112041), we get a palindrome (47133174).

The spelling of 14021133 in words is "fourteen million, twenty-one thousand, one hundred thirty-three".