14013743 has 4 divisors (see below), whose sum is σ = 14339688. Its totient is φ = 13687800.

The previous prime is 14013733. The next prime is 14013749. The reversal of 14013743 is 34731041.

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 14013743 - 2⁶ = 14013679 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 (14013749) 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, 162908 + ... + 162993.

It is an arithmetic number, because the mean of its divisors is an integer number (3584922).

Almost surely, 2^14013743 is an apocalyptic number.

14013743 is a deficient number, since it is larger than the sum of its proper divisors (325945).

14013743 is an equidigital number, since it uses as much as digits as its factorization.

14013743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325944.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 14013743 is about 3743.4934219256. The cubic root of 14013743 is about 241.0930639243.

Adding to 14013743 its reverse (34731041), we get a palindrome (48744784).

The spelling of 14013743 in words is "fourteen million, thirteen thousand, seven hundred forty-three".