9269242172 has 24 divisors (see below), whose sum is σ = 16751572992. Its totient is φ = 4483206000.

The previous prime is 9269242159. The next prime is 9269242237. The reversal of 9269242172 is 2712429629.

It is a happy number.

9269242172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 301673 + ... + 330975.

It is an arithmetic number, because the mean of its divisors is an integer number (697982208).

Almost surely, 2^9269242172 is an apocalyptic number.

It is an amenable number.

9269242172 is a deficient number, since it is larger than the sum of its proper divisors (7482330820).

9269242172 is a wasteful number, since it uses less digits than its factorization.

9269242172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31889 (or 31887 counting only the distinct ones).

The product of its digits is 217728, while the sum is 44.

The square root of 9269242172 is about 96276.9036269863. The cubic root of 9269242172 is about 2100.6228063542.

The spelling of 9269242172 in words is "nine billion, two hundred sixty-nine million, two hundred forty-two thousand, one hundred seventy-two".