9009608 has 8 divisors (see below), whose sum is σ = 16893030. Its totient is φ = 4504800.

The previous prime is 9009601. The next prime is 9009631. The reversal of 9009608 is 8069009.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4937284 + 4072324 = 2222^2 + 2018^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (9009601) 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, 563093 + ... + 563108.

Almost surely, 2^9009608 is an apocalyptic number.

It is an amenable number.

9009608 is a deficient number, since it is larger than the sum of its proper divisors (7883422).

9009608 is a wasteful number, since it uses less digits than its factorization.

9009608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126207 (or 1126203 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 9009608 is about 3001.6009061832. The cubic root of 9009608 is about 208.0823761486.

The spelling of 9009608 in words is "nine million, nine thousand, six hundred eight".