706716617606 has 16 divisors (see below), whose sum is σ = 1081358386416. Its totient is φ = 346317365856.

The previous prime is 706716617543. The next prime is 706716617647. The reversal of 706716617606 is 606716617607.

It is a happy number.

706716617606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 13359401 + ... + 13412196.

It is an arithmetic number, because the mean of its divisors is an integer number (67584899151).

Almost surely, 2^706716617606 is an apocalyptic number.

706716617606 is a deficient number, since it is larger than the sum of its proper divisors (374641768810).

706716617606 is a wasteful number, since it uses less digits than its factorization.

706716617606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26771863.

The product of its (nonzero) digits is 2667168, while the sum is 53.

Subtracting from 706716617606 its reverse (606716617607), we obtain a palindrome (99999999999).

The spelling of 706716617606 in words is "seven hundred six billion, seven hundred sixteen million, six hundred seventeen thousand, six hundred six".