14040563 has 4 divisors (see below), whose sum is σ = 14779560. Its totient is φ = 13301568.

The previous prime is 14040541. The next prime is 14040569. The reversal of 14040563 is 36504041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14040563 - 2⁸ = 14040307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14040569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369470 + ... + 369507.

It is an arithmetic number, because the mean of its divisors is an integer number (3694890).

Almost surely, 2^14040563 is an apocalyptic number.

14040563 is a deficient number, since it is larger than the sum of its proper divisors (738997).

14040563 is an equidigital number, since it uses as much as digits as its factorization.

14040563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738996.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 14040563 is about 3747.0739250781. The cubic root of 14040563 is about 241.2467700714.

The spelling of 14040563 in words is "fourteen million, forty thousand, five hundred sixty-three".