9347689806 has 96 divisors (see below), whose sum is σ = 24354167040. Its totient is φ = 2335537152.

The previous prime is 9347689801. The next prime is 9347689829. The reversal of 9347689806 is 6089867439.

9347689806 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 9347689806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9347689801) 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 47 ways as a sum of consecutive naturals, for example, 100206 + ... + 169518.

It is an arithmetic number, because the mean of its divisors is an integer number (253689240).

Almost surely, 2^9347689806 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9347689806, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12177083520).

9347689806 is an abundant number, since it is smaller than the sum of its proper divisors (15006477234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9347689806 is a wasteful number, since it uses less digits than its factorization.

9347689806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69370 (or 69357 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 60.

The square root of 9347689806 is about 96683.4515623020. The cubic root of 9347689806 is about 2106.5321776571.

It can be divided in two parts, 9347 and 689806, that added together give a triangular number (699153 = T₁₁₈₂).

The spelling of 9347689806 in words is "nine billion, three hundred forty-seven million, six hundred eighty-nine thousand, eight hundred six".