9672312 has 64 divisors (see below), whose sum is σ = 26964000. Its totient is φ = 2870784.

The previous prime is 9672293. The next prime is 9672317. The reversal of 9672312 is 2132769.

9672312 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 9672312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9672317) 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, 8514 + ... + 9582.

Almost surely, 2^9672312 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 9672312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13482000).

9672312 is an abundant number, since it is smaller than the sum of its proper divisors (17291688).

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

9672312 is a wasteful number, since it uses less digits than its factorization.

9672312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120 (or 1116 counting only the distinct ones).

The product of its digits is 4536, while the sum is 30.

The square root of 9672312 is about 3110.0340834145. The cubic root of 9672312 is about 213.0640112667.

The spelling of 9672312 in words is "nine million, six hundred seventy-two thousand, three hundred twelve".