9417504973 has 6 divisors (see below), whose sum is σ = 9731096142. Its totient is φ = 9113713560.

The previous prime is 9417504931. The next prime is 9417504989. The reversal of 9417504973 is 3794057149.

9417504973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6209755204 + 3207749769 = 78802^2 + 56637^2 .

It is not a de Polignac number, because 9417504973 - 2⁹ = 9417504461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9427504973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4898886 + ... + 4900807.

It is an arithmetic number, because the mean of its divisors is an integer number (1621849357).

Almost surely, 2^9417504973 is an apocalyptic number.

It is an amenable number.

9417504973 is a deficient number, since it is larger than the sum of its proper divisors (313591169).

9417504973 is an equidigital number, since it uses as much as digits as its factorization.

9417504973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9799755 (or 9799724 counting only the distinct ones).

The product of its (nonzero) digits is 952560, while the sum is 49.

The square root of 9417504973 is about 97043.8301645190. The cubic root of 9417504973 is about 2111.7635333812.

The spelling of 9417504973 in words is "nine billion, four hundred seventeen million, five hundred four thousand, nine hundred seventy-three".