14081475939 has 8 divisors (see below), whose sum is σ = 18778866960. Its totient is φ = 9385867776.

The previous prime is 14081475931. The next prime is 14081475943. The reversal of 14081475939 is 93957418041.

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

It is not a de Polignac number, because 14081475939 - 2³ = 14081475931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14081475891 and 14081475900.

It is not an unprimeable number, because it can be changed into a prime (14081475931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427174 + ... + 458955.

It is an arithmetic number, because the mean of its divisors is an integer number (2347358370).

Almost surely, 2^14081475939 is an apocalyptic number.

14081475939 is a deficient number, since it is larger than the sum of its proper divisors (4697391021).

14081475939 is an equidigital number, since it uses as much as digits as its factorization.

14081475939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891429.

The product of its (nonzero) digits is 1088640, while the sum is 51.

The spelling of 14081475939 in words is "fourteen billion, eighty-one million, four hundred seventy-five thousand, nine hundred thirty-nine".