9305834772 has 48 divisors (see below), whose sum is σ = 23402296512. Its totient is φ = 2861080320.

The previous prime is 9305834743. The next prime is 9305834773. The reversal of 9305834772 is 2774385039.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9305834773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181072 + ... + 226712.

It is an arithmetic number, because the mean of its divisors is an integer number (487547844).

Almost surely, 2^9305834772 is an apocalyptic number.

It is an amenable number.

9305834772 is an abundant number, since it is smaller than the sum of its proper divisors (14096461740).

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

9305834772 is a wasteful number, since it uses less digits than its factorization.

9305834772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46968 (or 46966 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 48.

The square root of 9305834772 is about 96466.7547500174. The cubic root of 9305834772 is about 2103.3834175305.

The spelling of 9305834772 in words is "nine billion, three hundred five million, eight hundred thirty-four thousand, seven hundred seventy-two".