14149133 has 8 divisors (see below), whose sum is σ = 14772120. Its totient is φ = 13538880.

The previous prime is 14149111. The next prime is 14149139. The reversal of 14149133 is 33194141.

It can be written as a sum of positive squares in 4 ways, for example, as 702244 + 13446889 = 838^2 + 3667^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 14149133 - 2⁸ = 14148877 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 (14149139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 878 + ... + 5391.

It is an arithmetic number, because the mean of its divisors is an integer number (1846515).

Almost surely, 2^14149133 is an apocalyptic number.

It is an amenable number.

14149133 is a deficient number, since it is larger than the sum of its proper divisors (622987).

14149133 is an equidigital number, since it uses as much as digits as its factorization.

14149133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6367.

The product of its digits is 1296, while the sum is 26.

The square root of 14149133 is about 3761.5333309702. The cubic root of 14149133 is about 241.8669954196.

The spelling of 14149133 in words is "fourteen million, one hundred forty-nine thousand, one hundred thirty-three".