9936272 has 10 divisors (see below), whose sum is σ = 19251558. Its totient is φ = 4968128.

The previous prime is 9936271. The next prime is 9936293. The reversal of 9936272 is 2726399.

9936272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8042896 + 1893376 = 2836^2 + 1376^2 .

It is not an unprimeable number, because it can be changed into a prime (9936271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 310493 + ... + 310524.

Almost surely, 2^9936272 is an apocalyptic number.

It is an amenable number.

9936272 is a deficient number, since it is larger than the sum of its proper divisors (9315286).

9936272 is a wasteful number, since it uses less digits than its factorization.

9936272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621025 (or 621019 counting only the distinct ones).

The product of its digits is 40824, while the sum is 38.

The square root of 9936272 is about 3152.1852737426. The cubic root of 9936272 is about 214.9848339762.

The spelling of 9936272 in words is "nine million, nine hundred thirty-six thousand, two hundred seventy-two".