9533216 has 96 divisors (see below), whose sum is σ = 24167808. Its totient is φ = 3594240.

The previous prime is 9533207. The next prime is 9533261. The reversal of 9533216 is 6123359.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130556 + ... + 130628.

It is an arithmetic number, because the mean of its divisors is an integer number (251748).

Almost surely, 2^9533216 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 9533216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12083904).

9533216 is an abundant number, since it is smaller than the sum of its proper divisors (14634592).

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

9533216 is a wasteful number, since it uses less digits than its factorization.

9533216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 146 counting only the distinct ones).

The product of its digits is 4860, while the sum is 29.

The square root of 9533216 is about 3087.5906464426. The cubic root of 9533216 is about 212.0377291341.

The spelling of 9533216 in words is "nine million, five hundred thirty-three thousand, two hundred sixteen".