9331604 has 12 divisors (see below), whose sum is σ = 16638804. Its totient is φ = 4577664.

The previous prime is 9331573. The next prime is 9331613. The reversal of 9331604 is 4061339.

It can be written as a sum of positive squares in 2 ways, for example, as 7075600 + 2256004 = 2660^2 + 1502^2 .

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 9⁷ + 3¹¹ + 3¹¹ + 1 + 6² + 0 + 4¹¹ .

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 3 ways as a sum of consecutive naturals, for example, 21797 + ... + 22220.

It is an arithmetic number, because the mean of its divisors is an integer number (1386567).

Almost surely, 2^9331604 is an apocalyptic number.

It is an amenable number.

9331604 is a deficient number, since it is larger than the sum of its proper divisors (7307200).

9331604 is a wasteful number, since it uses less digits than its factorization.

9331604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44074 (or 44072 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 9331604 is about 3054.7674215888. The cubic root of 9331604 is about 210.5323154387.

The spelling of 9331604 in words is "nine million, three hundred thirty-one thousand, six hundred four".