9245216 has 12 divisors (see below), whose sum is σ = 18201582. Its totient is φ = 4622592.

The previous prime is 9245189. The next prime is 9245233. The reversal of 9245216 is 6125429.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8880400 + 364816 = 2980^2 + 604^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 144425 + ... + 144488.

Almost surely, 2^9245216 is an apocalyptic number.

It is an amenable number.

9245216 is a deficient number, since it is larger than the sum of its proper divisors (8956366).

9245216 is a wasteful number, since it uses less digits than its factorization.

9245216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288923 (or 288915 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 9245216 is about 3040.5946786772. The cubic root of 9245216 is about 209.8806275460.

The spelling of 9245216 in words is "nine million, two hundred forty-five thousand, two hundred sixteen".