9224665173 has 6 divisors (see below), whose sum is σ = 13324516374. Its totient is φ = 6149776776.

The previous prime is 9224665157. The next prime is 9224665199. The reversal of 9224665173 is 3715664229.

9224665173 is a `hidden beast` number, since 92 + 2 + 46 + 6 + 517 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 8930817009 + 293848164 = 94503^2 + 17142^2 .

It is not a de Polignac number, because 9224665173 - 2⁴ = 9224665157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9224665873) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 512481390 + ... + 512481407.

It is an arithmetic number, because the mean of its divisors is an integer number (2220752729).

Almost surely, 2^9224665173 is an apocalyptic number.

It is an amenable number.

9224665173 is a deficient number, since it is larger than the sum of its proper divisors (4099851201).

9224665173 is a wasteful number, since it uses less digits than its factorization.

9224665173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024962803 (or 1024962800 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 9224665173 is about 96045.1205059372. The cubic root of 9224665173 is about 2097.2500037928.

The spelling of 9224665173 in words is "nine billion, two hundred twenty-four million, six hundred sixty-five thousand, one hundred seventy-three".