14491874343 has 8 divisors (see below), whose sum is σ = 19338124528. Its totient is φ = 9653436864.

The previous prime is 14491874317. The next prime is 14491874401. The reversal of 14491874343 is 34347819441.

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

It is not a de Polignac number, because 14491874343 - 2⁶ = 14491874279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14491874292 and 14491874301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14491874843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1948846 + ... + 1956267.

It is an arithmetic number, because the mean of its divisors is an integer number (2417265566).

Almost surely, 2^14491874343 is an apocalyptic number.

14491874343 is a deficient number, since it is larger than the sum of its proper divisors (4846250185).

14491874343 is a wasteful number, since it uses less digits than its factorization.

14491874343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3906353.

The product of its digits is 1161216, while the sum is 48.

The spelling of 14491874343 in words is "fourteen billion, four hundred ninety-one million, eight hundred seventy-four thousand, three hundred forty-three".