14026440531 has 8 divisors (see below), whose sum is σ = 18707846080. Its totient is φ = 9347997672.

The previous prime is 14026440523. The next prime is 14026440539. The reversal of 14026440531 is 13504462041.

14026440531 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14026440523) and next prime (14026440539).

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

It is not a de Polignac number, because 14026440531 - 2³ = 14026440523 is a prime.

It is a super-2 number, since 2×14026440531² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14026440539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 729601 + ... + 748578.

It is an arithmetic number, because the mean of its divisors is an integer number (2338480760).

Almost surely, 2^14026440531 is an apocalyptic number.

14026440531 is a deficient number, since it is larger than the sum of its proper divisors (4681405549).

14026440531 is a wasteful number, since it uses less digits than its factorization.

14026440531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481345.

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 14026440531 in words is "fourteen billion, twenty-six million, four hundred forty thousand, five hundred thirty-one".