14868143 has 8 divisors (see below), whose sum is σ = 15808608. Its totient is φ = 13952224.

The previous prime is 14868101. The next prime is 14868151. The reversal of 14868143 is 34186841.

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 14868143 - 2¹⁰ = 14867119 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 (14868163) 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, 4880 + ... + 7317.

It is an arithmetic number, because the mean of its divisors is an integer number (1976076).

Almost surely, 2^14868143 is an apocalyptic number.

14868143 is a deficient number, since it is larger than the sum of its proper divisors (940465).

14868143 is a wasteful number, since it uses less digits than its factorization.

14868143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12273.

The product of its digits is 18432, while the sum is 35.

The square root of 14868143 is about 3855.9231060798. The cubic root of 14868143 is about 245.8964410870.

The spelling of 14868143 in words is "fourteen million, eight hundred sixty-eight thousand, one hundred forty-three".