14734968786 has 12 divisors (see below), whose sum is σ = 31925765742. Its totient is φ = 4911656256.

The previous prime is 14734968767. The next prime is 14734968793. The reversal of 14734968786 is 68786943741.

14734968786 is a `hidden beast` number, since 1 + 4 + 73 + 496 + 8 + 78 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 11777675625 + 2957293161 = 108525^2 + 54381^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 409304671 + ... + 409304706.

Almost surely, 2^14734968786 is an apocalyptic number.

14734968786 is an abundant number, since it is smaller than the sum of its proper divisors (17190796956).

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

14734968786 is a wasteful number, since it uses less digits than its factorization.

14734968786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818609385 (or 818609382 counting only the distinct ones).

The product of its digits is 48771072, while the sum is 63.

The spelling of 14734968786 in words is "fourteen billion, seven hundred thirty-four million, nine hundred sixty-eight thousand, seven hundred eighty-six".