14272725894 has 32 divisors (see below), whose sum is σ = 33382060800. Its totient is φ = 3983085792.

The previous prime is 14272725871. The next prime is 14272725911. The reversal of 14272725894 is 49852727241.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3949669 + ... + 3953280.

It is an arithmetic number, because the mean of its divisors is an integer number (1043189400).

Almost surely, 2^14272725894 is an apocalyptic number.

14272725894 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14272725894 is an abundant number, since it is smaller than the sum of its proper divisors (19109334906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14272725894 is a wasteful number, since it uses less digits than its factorization.

14272725894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7903004.

The product of its digits is 2257920, while the sum is 51.

The spelling of 14272725894 in words is "fourteen billion, two hundred seventy-two million, seven hundred twenty-five thousand, eight hundred ninety-four".