9320754672 has 80 divisors (see below), whose sum is σ = 26918356480. Its totient is φ = 3087834048.

The previous prime is 9320754661. The next prime is 9320754673. The reversal of 9320754672 is 2764570239.

9320754672 is a `hidden beast` number, since 9 + 32 + 0 + 7 + 546 + 72 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9320754673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4233 + ... + 136599.

It is an arithmetic number, because the mean of its divisors is an integer number (336479456).

Almost surely, 2^9320754672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9320754672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13459178240).

9320754672 is an abundant number, since it is smaller than the sum of its proper divisors (17597601808).

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

9320754672 is a wasteful number, since it uses less digits than its factorization.

9320754672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132547 (or 132535 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The square root of 9320754672 is about 96544.0556015750. The cubic root of 9320754672 is about 2104.5069246052.

The spelling of 9320754672 in words is "nine billion, three hundred twenty million, seven hundred fifty-four thousand, six hundred seventy-two".