14491065964 has 12 divisors (see below), whose sum is σ = 25372874800. Its totient is φ = 7241673168.

The previous prime is 14491065929. The next prime is 14491065997. The reversal of 14491065964 is 46956019441.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 956499 + ... + 971530.

Almost surely, 2^14491065964 is an apocalyptic number.

It is an amenable number.

14491065964 is a deficient number, since it is larger than the sum of its proper divisors (10881808836).

14491065964 is a wasteful number, since it uses less digits than its factorization.

14491065964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1929912 (or 1929910 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 49.

The spelling of 14491065964 in words is "fourteen billion, four hundred ninety-one million, sixty-five thousand, nine hundred sixty-four".