729678676696 has 8 divisors (see below), whose sum is σ = 1368147518820. Its totient is φ = 364839338344.

The previous prime is 729678676681. The next prime is 729678676721. The reversal of 729678676696 is 696676876927.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45604917286 + ... + 45604917301.

Almost surely, 2^729678676696 is an apocalyptic number.

It is an amenable number.

729678676696 is a deficient number, since it is larger than the sum of its proper divisors (638468842124).

729678676696 is a wasteful number, since it uses less digits than its factorization.

729678676696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91209834593 (or 91209834589 counting only the distinct ones).

The product of its digits is 3456649728, while the sum is 79.

The spelling of 729678676696 in words is "seven hundred twenty-nine billion, six hundred seventy-eight million, six hundred seventy-six thousand, six hundred ninety-six".