9132273 has 6 divisors (see below), whose sum is σ = 13191074. Its totient is φ = 6088176.

The previous prime is 9132269. The next prime is 9132313. The reversal of 9132273 is 3722319.

9132273 is digitally balanced in base 2, base 3 and base 4, because in such bases 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., 6594624 + 2537649 = 2568^2 + 1593^2 .

It is not a de Polignac number, because 9132273 - 2² = 9132269 is a prime.

It is a Duffinian number.

9132273 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (9132203) 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, 507340 + ... + 507357.

Almost surely, 2^9132273 is an apocalyptic number.

It is an amenable number.

9132273 is a deficient number, since it is larger than the sum of its proper divisors (4058801).

9132273 is a wasteful number, since it uses less digits than its factorization.

9132273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014703 (or 1014700 counting only the distinct ones).

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

The square root of 9132273 is about 3021.9650891432. The cubic root of 9132273 is about 209.0224634937.

The spelling of 9132273 in words is "nine million, one hundred thirty-two thousand, two hundred seventy-three".