14346724423 has 4 divisors (see below), whose sum is σ = 14346980208. Its totient is φ = 14346468640.

The previous prime is 14346724397. The next prime is 14346724471. The reversal of 14346724423 is 32442764341.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32442764341 = 13 ⋅2495597257.

It is a cyclic number.

It is not a de Polignac number, because 14346724423 - 2²⁹ = 13809853511 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14346724823) 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, 3298 + ... + 169423.

It is an arithmetic number, because the mean of its divisors is an integer number (3586745052).

Almost surely, 2^14346724423 is an apocalyptic number.

14346724423 is a deficient number, since it is larger than the sum of its proper divisors (255785).

14346724423 is an equidigital number, since it uses as much as digits as its factorization.

14346724423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255784.

The product of its digits is 387072, while the sum is 40.

The spelling of 14346724423 in words is "fourteen billion, three hundred forty-six million, seven hundred twenty-four thousand, four hundred twenty-three".