14138853 has 8 divisors (see below), whose sum is σ = 18871488. Its totient is φ = 9416064.

The previous prime is 14138843. The next prime is 14138879. The reversal of 14138853 is 35883141.

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

It is not a de Polignac number, because 14138853 - 2¹⁴ = 14122469 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14138833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2101 + ... + 5717.

It is an arithmetic number, because the mean of its divisors is an integer number (2358936).

Almost surely, 2^14138853 is an apocalyptic number.

It is an amenable number.

14138853 is a deficient number, since it is larger than the sum of its proper divisors (4732635).

14138853 is a wasteful number, since it uses less digits than its factorization.

14138853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4923.

The product of its digits is 11520, while the sum is 33.

The square root of 14138853 is about 3760.1666186487. The cubic root of 14138853 is about 241.8084053722.

The spelling of 14138853 in words is "fourteen million, one hundred thirty-eight thousand, eight hundred fifty-three".