14986426934 has 8 divisors (see below), whose sum is σ = 22481041968. Its totient is φ = 7492746280.

The previous prime is 14986426933. The next prime is 14986427039. The reversal of 14986426934 is 43962468941.

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

It is a self number, because there is not a number n which added to its sum of digits gives 14986426934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14986426933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192017 + ... + 258540.

It is an arithmetic number, because the mean of its divisors is an integer number (2810130246).

Almost surely, 2^14986426934 is an apocalyptic number.

14986426934 is a deficient number, since it is larger than the sum of its proper divisors (7494615034).

14986426934 is a wasteful number, since it uses less digits than its factorization.

14986426934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467190.

The product of its digits is 8957952, while the sum is 56.

The spelling of 14986426934 in words is "fourteen billion, nine hundred eighty-six million, four hundred twenty-six thousand, nine hundred thirty-four".