14909456716 has 24 divisors (see below), whose sum is σ = 32529724416. Its totient is φ = 5808879120.

The previous prime is 14909456699. The next prime is 14909456741. The reversal of 14909456716 is 61765490941.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24203356 + ... + 24203971.

It is an arithmetic number, because the mean of its divisors is an integer number (1355405184).

Almost surely, 2^14909456716 is an apocalyptic number.

It is an amenable number.

14909456716 is an abundant number, since it is smaller than the sum of its proper divisors (17620267700).

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

14909456716 is a wasteful number, since it uses less digits than its factorization.

14909456716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48407349 (or 48407347 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 52.

The spelling of 14909456716 in words is "fourteen billion, nine hundred nine million, four hundred fifty-six thousand, seven hundred sixteen".