14140563 has 8 divisors (see below), whose sum is σ = 19048848. Its totient is φ = 9329664.

The previous prime is 14140543. The next prime is 14140591. The reversal of 14140563 is 36504141.

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

It is not a de Polignac number, because 14140563 - 2⁹ = 14140051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14140543) 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, 24006 + ... + 24587.

It is an arithmetic number, because the mean of its divisors is an integer number (2381106).

Almost surely, 2^14140563 is an apocalyptic number.

14140563 is a deficient number, since it is larger than the sum of its proper divisors (4908285).

14140563 is an equidigital number, since it uses as much as digits as its factorization.

14140563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48693.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 14140563 is about 3760.3939953149. The cubic root of 14140563 is about 241.8181533507.

It can be divided in two parts, 141 and 40563, that added together give a palindrome (40704).

The spelling of 14140563 in words is "fourteen million, one hundred forty thousand, five hundred sixty-three".