9373648 has 10 divisors (see below), whose sum is σ = 18161474. Its totient is φ = 4686816.

The previous prime is 9373643. The next prime is 9373667. The reversal of 9373648 is 8463739.

It can be written as a sum of positive squares in only one way, i.e., 8714304 + 659344 = 2952^2 + 812^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9373648.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9373643) by changing a digit.

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 as a sum of consecutive naturals, namely, 292911 + ... + 292942.

Almost surely, 2^9373648 is an apocalyptic number.

It is an amenable number.

9373648 is a deficient number, since it is larger than the sum of its proper divisors (8787826).

9373648 is a wasteful number, since it uses less digits than its factorization.

9373648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585861 (or 585855 counting only the distinct ones).

The product of its digits is 108864, while the sum is 40.

The square root of 9373648 is about 3061.6413898430. The cubic root of 9373648 is about 210.8480296518.

Subtracting from 9373648 its reverse (8463739), we obtain a palindrome (909909).

The spelling of 9373648 in words is "nine million, three hundred seventy-three thousand, six hundred forty-eight".