9244216 has 8 divisors (see below), whose sum is σ = 17332920. Its totient is φ = 4622104.

The previous prime is 9244211. The next prime is 9244217. The reversal of 9244216 is 6124429.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9244211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 577756 + ... + 577771.

It is an arithmetic number, because the mean of its divisors is an integer number (2166615).

Almost surely, 2^9244216 is an apocalyptic number.

It is an amenable number.

9244216 is a deficient number, since it is larger than the sum of its proper divisors (8088704).

9244216 is a wasteful number, since it uses less digits than its factorization.

9244216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155533 (or 1155529 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

The square root of 9244216 is about 3040.4302327138. The cubic root of 9244216 is about 209.8730600936.

The spelling of 9244216 in words is "nine million, two hundred forty-four thousand, two hundred sixteen".