729671688314 has 32 divisors (see below), whose sum is σ = 1111188139776. Its totient is φ = 359323130880.

The previous prime is 729671688293. The next prime is 729671688331. The reversal of 729671688314 is 413886176927.

729671688314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25421279 + ... + 25449965.

It is an arithmetic number, because the mean of its divisors is an integer number (34724629368).

Almost surely, 2^729671688314 is an apocalyptic number.

729671688314 is a deficient number, since it is larger than the sum of its proper divisors (381516451462).

729671688314 is a wasteful number, since it uses less digits than its factorization.

729671688314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29510.

The product of its digits is 24385536, while the sum is 62.

The spelling of 729671688314 in words is "seven hundred twenty-nine billion, six hundred seventy-one million, six hundred eighty-eight thousand, three hundred fourteen".