8317648 has 20 divisors (see below), whose sum is σ = 16358080. Its totient is φ = 4096224.

The previous prime is 8317609. The next prime is 8317657. The reversal of 8317648 is 8467138.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2808 + ... + 4951.

It is an arithmetic number, because the mean of its divisors is an integer number (817904).

Almost surely, 2^8317648 is an apocalyptic number.

It is an amenable number.

8317648 is a deficient number, since it is larger than the sum of its proper divisors (8040432).

8317648 is a wasteful number, since it uses less digits than its factorization.

8317648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7834 (or 7828 counting only the distinct ones).

The product of its digits is 32256, while the sum is 37.

The square root of 8317648 is about 2884.0332869092. The cubic root of 8317648 is about 202.6127848065.

The spelling of 8317648 in words is "eight million, three hundred seventeen thousand, six hundred forty-eight".