9604564 has 12 divisors (see below), whose sum is σ = 16830324. Its totient is φ = 4795904.

The previous prime is 9604549. The next prime is 9604579. The reversal of 9604564 is 4654069.

It is an interprime number because it is at equal distance from previous prime (9604549) and next prime (9604579).

It can be written as a sum of positive squares in 2 ways, for example, as 2624400 + 6980164 = 1620^2 + 2642^2 .

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, 3882 + ... + 5854.

It is an arithmetic number, because the mean of its divisors is an integer number (1402527).

Almost surely, 2^9604564 is an apocalyptic number.

It is an amenable number.

9604564 is a deficient number, since it is larger than the sum of its proper divisors (7225760).

9604564 is a wasteful number, since it uses less digits than its factorization.

9604564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3194 (or 3192 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 9604564 is about 3099.1231017822. The cubic root of 9604564 is about 212.5653888735.

The spelling of 9604564 in words is "nine million, six hundred four thousand, five hundred sixty-four".