14797065729 has 8 divisors (see below), whose sum is σ = 19730012832. Its totient is φ = 9864414560.

The previous prime is 14797065721. The next prime is 14797065739. The reversal of 14797065729 is 92756079741.

It is a happy number.

14797065729 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 14797065729 - 2³ = 14797065721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14797065721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103549 + ... + 200789.

It is an arithmetic number, because the mean of its divisors is an integer number (2466251604).

Almost surely, 2^14797065729 is an apocalyptic number.

It is an amenable number.

14797065729 is a deficient number, since it is larger than the sum of its proper divisors (4932947103).

14797065729 is an equidigital number, since it uses as much as digits as its factorization.

14797065729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147967.

The product of its (nonzero) digits is 6667920, while the sum is 57.

The spelling of 14797065729 in words is "fourteen billion, seven hundred ninety-seven million, sixty-five thousand, seven hundred twenty-nine".