9422269173 has 12 divisors (see below), whose sum is σ = 13615961580. Its totient is φ = 6278735616.

The previous prime is 9422269147. The next prime is 9422269183. The reversal of 9422269173 is 3719622249.

It can be written as a sum of positive squares in 2 ways, for example, as 3844868049 + 5577401124 = 62007^2 + 74682^2 .

It is a de Polignac number, because none of the positive numbers 2^k-9422269173 is a prime.

It is a super-2 number, since 2×9422269173² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9422269183) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 209838 + ... + 250751.

It is an arithmetic number, because the mean of its divisors is an integer number (1134663465).

Almost surely, 2^9422269173 is an apocalyptic number.

It is an amenable number.

9422269173 is a deficient number, since it is larger than the sum of its proper divisors (4193692407).

9422269173 is a wasteful number, since it uses less digits than its factorization.

9422269173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462868 (or 462865 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 9422269173 is about 97068.3737012216. The cubic root of 9422269173 is about 2112.1195784191.

The spelling of 9422269173 in words is "nine billion, four hundred twenty-two million, two hundred sixty-nine thousand, one hundred seventy-three".