9479665 has 32 divisors (see below), whose sum is σ = 13063680. Its totient is φ = 6553344.

The previous prime is 9479663. The next prime is 9479677. The reversal of 9479665 is 5669749.

It is a cyclic number.

It is not a de Polignac number, because 9479665 - 2¹ = 9479663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9479663) 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 in 31 ways as a sum of consecutive naturals, for example, 88542 + ... + 88648.

It is an arithmetic number, because the mean of its divisors is an integer number (408240).

Almost surely, 2^9479665 is an apocalyptic number.

It is an amenable number.

9479665 is a deficient number, since it is larger than the sum of its proper divisors (3584015).

9479665 is a wasteful number, since it uses less digits than its factorization.

9479665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201.

The product of its digits is 408240, while the sum is 46.

The square root of 9479665 is about 3078.9064617166. The cubic root of 9479665 is about 211.6399563984.

The spelling of 9479665 in words is "nine million, four hundred seventy-nine thousand, six hundred sixty-five".