729063489347 has 8 divisors (see below), whose sum is σ = 748813717776. Its totient is φ = 709315672032.

The previous prime is 729063489337. The next prime is 729063489361. The reversal of 729063489347 is 743984360927.

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 729063489347 - 2¹² = 729063485251 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 729063489347.

It is not an unprimeable number, because it can be changed into a prime (729063489307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18728 + ... + 1207674.

It is an arithmetic number, because the mean of its divisors is an integer number (93601714722).

Almost surely, 2^729063489347 is an apocalyptic number.

729063489347 is a deficient number, since it is larger than the sum of its proper divisors (19750228429).

729063489347 is a wasteful number, since it uses less digits than its factorization.

729063489347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205557.

The product of its (nonzero) digits is 54867456, while the sum is 62.

The spelling of 729063489347 in words is "seven hundred twenty-nine billion, sixty-three million, four hundred eighty-nine thousand, three hundred forty-seven".