9936612 has 108 divisors (see below), whose sum is σ = 30126096. Its totient is φ = 2751840.

The previous prime is 9936611. The next prime is 9936613. The reversal of 9936612 is 2166399.

9936612 is a `hidden beast` number, since 9 + 9 + 36 + 612 = 666.

It is an interprime number because it is at equal distance from previous prime (9936611) and next prime (9936613).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (9936611) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 75787 + ... + 75917.

Almost surely, 2^9936612 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 9936612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15063048).

9936612 is an abundant number, since it is smaller than the sum of its proper divisors (20189484).

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

9936612 is a wasteful number, since it uses less digits than its factorization.

9936612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198 (or 186 counting only the distinct ones).

The product of its digits is 17496, while the sum is 36.

The square root of 9936612 is about 3152.2392041214. The cubic root of 9936612 is about 214.9872860699.

The spelling of 9936612 in words is "nine million, nine hundred thirty-six thousand, six hundred twelve".