8225616 has 40 divisors (see below), whose sum is σ = 24286144. Its totient is φ = 2350080.

The previous prime is 8225597. The next prime is 8225629. The reversal of 8225616 is 6165228.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11905 + ... + 12576.

Almost surely, 2^8225616 is an apocalyptic number.

It is an amenable number.

8225616 is an abundant number, since it is smaller than the sum of its proper divisors (16060528).

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

8225616 is a wasteful number, since it uses less digits than its factorization.

8225616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24499 (or 24493 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 8225616 is about 2868.0334726080. The cubic root of 8225616 is about 201.8627306457.

The spelling of 8225616 in words is "eight million, two hundred twenty-five thousand, six hundred sixteen".