9412272 has 60 divisors (see below), whose sum is σ = 26568984. Its totient is φ = 3110400.

The previous prime is 9412253. The next prime is 9412303. The reversal of 9412272 is 2722149.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 23272 + ... + 23672.

Almost surely, 2^9412272 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 9412272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13284492).

9412272 is an abundant number, since it is smaller than the sum of its proper divisors (17156712).

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

9412272 is a wasteful number, since it uses less digits than its factorization.

9412272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578 (or 569 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 9412272 is about 3067.9426331012. The cubic root of 9412272 is about 211.1372316916.

The spelling of 9412272 in words is "nine million, four hundred twelve thousand, two hundred seventy-two".