9975585 has 8 divisors (see below), whose sum is σ = 15960960. Its totient is φ = 5320304.

The previous prime is 9975569. The next prime is 9975593. The reversal of 9975585 is 5855799.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9975585 - 2⁴ = 9975569 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332505 + ... + 332534.

It is an arithmetic number, because the mean of its divisors is an integer number (1995120).

Almost surely, 2^9975585 is an apocalyptic number.

It is an amenable number.

9975585 is a deficient number, since it is larger than the sum of its proper divisors (5985375).

9975585 is a wasteful number, since it uses less digits than its factorization.

9975585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665047.

The product of its digits is 567000, while the sum is 48.

The square root of 9975585 is about 3158.4149505725. The cubic root of 9975585 is about 215.2679910393.

The spelling of 9975585 in words is "nine million, nine hundred seventy-five thousand, five hundred eighty-five".