14086960581 has 32 divisors (see below), whose sum is σ = 19914577920. Its totient is φ = 8838777024.

The previous prime is 14086960549. The next prime is 14086960607. The reversal of 14086960581 is 18506968041.

It is not a de Polignac number, because 14086960581 - 2⁵ = 14086960549 is a prime.

It is a super-2 number, since 2×14086960581² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14086960581.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14086960541) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7899816 + ... + 7901598.

It is an arithmetic number, because the mean of its divisors is an integer number (622330560).

Almost surely, 2^14086960581 is an apocalyptic number.

It is an amenable number.

14086960581 is a deficient number, since it is larger than the sum of its proper divisors (5827617339).

14086960581 is a wasteful number, since it uses less digits than its factorization.

14086960581 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3585.

The product of its (nonzero) digits is 414720, while the sum is 48.

The spelling of 14086960581 in words is "fourteen billion, eighty-six million, nine hundred sixty thousand, five hundred eighty-one".