14540538826 has 16 divisors (see below), whose sum is σ = 23892346368. Its totient is φ = 6581908800.

The previous prime is 14540538811. The next prime is 14540538833. The reversal of 14540538826 is 62883504541.

14540538826 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14540538826² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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, 1365930 + ... + 1376533.

It is an arithmetic number, because the mean of its divisors is an integer number (1493271648).

Almost surely, 2^14540538826 is an apocalyptic number.

14540538826 is a deficient number, since it is larger than the sum of its proper divisors (9351807542).

14540538826 is a wasteful number, since it uses less digits than its factorization.

14540538826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2742717.

The product of its (nonzero) digits is 921600, while the sum is 46.

The spelling of 14540538826 in words is "fourteen billion, five hundred forty million, five hundred thirty-eight thousand, eight hundred twenty-six".