9668473 has 4 divisors (see below), whose sum is σ = 10177360. Its totient is φ = 9159588.

The previous prime is 9668471. The next prime is 9668479. The reversal of 9668473 is 3748669.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9668473 - 2¹ = 9668471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9668471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254415 + ... + 254452.

It is an arithmetic number, because the mean of its divisors is an integer number (2544340).

Almost surely, 2^9668473 is an apocalyptic number.

It is an amenable number.

9668473 is a deficient number, since it is larger than the sum of its proper divisors (508887).

9668473 is a wasteful number, since it uses less digits than its factorization.

9668473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508886.

The product of its digits is 217728, while the sum is 43.

The square root of 9668473 is about 3109.4168263518. The cubic root of 9668473 is about 213.0358187318.

The spelling of 9668473 in words is "nine million, six hundred sixty-eight thousand, four hundred seventy-three".