14009504986 has 8 divisors (see below), whose sum is σ = 21069126144. Its totient is φ = 6986462940.

The previous prime is 14009504981. The next prime is 14009505019. The reversal of 14009504986 is 68940590041.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (14009504981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9143820 + ... + 9145351.

It is an arithmetic number, because the mean of its divisors is an integer number (2633640768).

Almost surely, 2^14009504986 is an apocalyptic number.

14009504986 is a deficient number, since it is larger than the sum of its proper divisors (7059621158).

14009504986 is a wasteful number, since it uses less digits than its factorization.

14009504986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18289556.

The product of its (nonzero) digits is 311040, while the sum is 46.

The spelling of 14009504986 in words is "fourteen billion, nine million, five hundred four thousand, nine hundred eighty-six".