9315664 has 20 divisors (see below), whose sum is σ = 18113920. Its totient is φ = 4641120.

The previous prime is 9315661. The next prime is 9315673. The reversal of 9315664 is 4665139.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9315661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4417 + ... + 6175.

It is an arithmetic number, because the mean of its divisors is an integer number (905696).

Almost surely, 2^9315664 is an apocalyptic number.

It is an amenable number.

9315664 is a deficient number, since it is larger than the sum of its proper divisors (8798256).

9315664 is a wasteful number, since it uses less digits than its factorization.

9315664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2098 (or 2092 counting only the distinct ones).

The product of its digits is 19440, while the sum is 34.

The square root of 9315664 is about 3052.1572698667. The cubic root of 9315664 is about 210.4123718672.

The spelling of 9315664 in words is "nine million, three hundred fifteen thousand, six hundred sixty-four".