14189853 has 8 divisors (see below), whose sum is σ = 18937600. Its totient is φ = 9451008.

The previous prime is 14189809. The next prime is 14189869. The reversal of 14189853 is 35898141.

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

It is not a de Polignac number, because 14189853 - 2⁹ = 14189341 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 (14189803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3933 + ... + 6621.

It is an arithmetic number, because the mean of its divisors is an integer number (2367200).

Almost surely, 2^14189853 is an apocalyptic number.

It is an amenable number.

14189853 is a deficient number, since it is larger than the sum of its proper divisors (4747747).

14189853 is a wasteful number, since it uses less digits than its factorization.

14189853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4451.

The product of its digits is 34560, while the sum is 39.

The square root of 14189853 is about 3766.9421285706. The cubic root of 14189853 is about 242.0987973989.

The spelling of 14189853 in words is "fourteen million, one hundred eighty-nine thousand, eight hundred fifty-three".