9936312 has 16 divisors (see below), whose sum is σ = 24840840. Its totient is φ = 3312096.

The previous prime is 9936293. The next prime is 9936319. The reversal of 9936312 is 2136399.

It is a super-2 number, since 2×9936312² = 197460592322688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9936319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206983 + ... + 207030.

Almost surely, 2^9936312 is an apocalyptic number.

It is an amenable number.

9936312 is an abundant number, since it is smaller than the sum of its proper divisors (14904528).

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

9936312 is a wasteful number, since it uses less digits than its factorization.

9936312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414022 (or 414018 counting only the distinct ones).

The product of its digits is 8748, while the sum is 33.

The square root of 9936312 is about 3152.1916185410. The cubic root of 9936312 is about 214.9851224607.

The spelling of 9936312 in words is "nine million, nine hundred thirty-six thousand, three hundred twelve".