9273132 has 36 divisors (see below), whose sum is σ = 25572456. Its totient is φ = 2809920.

The previous prime is 9273073. The next prime is 9273133. The reversal of 9273132 is 2313729.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 9273096 and 9273105.

It is not an unprimeable number, because it can be changed into a prime (9273133) 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, 11313 + ... + 12104.

It is an arithmetic number, because the mean of its divisors is an integer number (710346).

Almost surely, 2^9273132 is an apocalyptic number.

It is an amenable number.

9273132 is an abundant number, since it is smaller than the sum of its proper divisors (16299324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9273132 is a wasteful number, since it uses less digits than its factorization.

9273132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23438 (or 23433 counting only the distinct ones).

The product of its digits is 2268, while the sum is 27.

The square root of 9273132 is about 3045.1817679738. The cubic root of 9273132 is about 210.0916606665.

The spelling of 9273132 in words is "nine million, two hundred seventy-three thousand, one hundred thirty-two".