9312923032 has 64 divisors (see below), whose sum is σ = 20618035200. Its totient is φ = 3859125120.

The previous prime is 9312923003. The next prime is 9312923041. The reversal of 9312923032 is 2303292139.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3423769 + ... + 3426487.

It is an arithmetic number, because the mean of its divisors is an integer number (322156800).

Almost surely, 2^9312923032 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 9312923032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10309017600).

9312923032 is an abundant number, since it is smaller than the sum of its proper divisors (11305112168).

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

9312923032 is a wasteful number, since it uses less digits than its factorization.

9312923032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4736 (or 4732 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 34.

The square root of 9312923032 is about 96503.4871494290. The cubic root of 9312923032 is about 2103.9173314683.

The spelling of 9312923032 in words is "nine billion, three hundred twelve million, nine hundred twenty-three thousand, thirty-two".