9479975 has 6 divisors (see below), whose sum is σ = 11755200. Its totient is φ = 7583960.

The previous prime is 9479971. The next prime is 9479983. The reversal of 9479975 is 5799749.

It is not a de Polignac number, because 9479975 - 2² = 9479971 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9479971) 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 5 ways as a sum of consecutive naturals, for example, 189575 + ... + 189624.

It is an arithmetic number, because the mean of its divisors is an integer number (1959200).

Almost surely, 2^9479975 is an apocalyptic number.

9479975 is a deficient number, since it is larger than the sum of its proper divisors (2275225).

9479975 is a wasteful number, since it uses less digits than its factorization.

9479975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379209 (or 379204 counting only the distinct ones).

The product of its digits is 714420, while the sum is 50.

The square root of 9479975 is about 3078.9568038542. The cubic root of 9479975 is about 211.6422633600.

The spelling of 9479975 in words is "nine million, four hundred seventy-nine thousand, nine hundred seventy-five".