9631712 has 48 divisors (see below), whose sum is σ = 20003760. Its totient is φ = 4558848.

The previous prime is 9631711. The next prime is 9631723. The reversal of 9631712 is 2171369.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9631711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89963 + ... + 90069.

It is an arithmetic number, because the mean of its divisors is an integer number (416745).

Almost surely, 2^9631712 is an apocalyptic number.

It is a pronic number, being equal to 3103×3104.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9631712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10001880).

9631712 is an abundant number, since it is smaller than the sum of its proper divisors (10372048).

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

9631712 is a wasteful number, since it uses less digits than its factorization.

9631712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243 (or 235 counting only the distinct ones).

The product of its digits is 2268, while the sum is 29.

The square root of 9631712 is about 3103.4999597229. The cubic root of 9631712 is about 212.7654776568.

It can be divided in two parts, 963 and 1712, that multiplied together give a square (1648656 = 1284²).

The spelling of 9631712 in words is "nine million, six hundred thirty-one thousand, seven hundred twelve".