9273 has 8 divisors (see below), whose sum is σ = 13536. Its totient is φ = 5600.

The previous prime is 9257. The next prime is 9277. The reversal of 9273 is 3729.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9273 - 2⁴ = 9257 is a prime.

It is a d-powerful number, because it can be written as 9 + 7³ + 2¹³ + 3⁶ .

9273 is a lucky number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 9273.

It is not an unprimeable number, because it can be changed into a prime (9277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108 + ... + 173.

It is an arithmetic number, because the mean of its divisors is an integer number (1692).

2⁹²⁷³ is an apocalyptic number.

It is an amenable number.

9273 is a deficient number, since it is larger than the sum of its proper divisors (4263).

9273 is a wasteful number, since it uses less digits than its factorization.

9273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295.

The product of its digits is 378, while the sum is 21.

The square root of 9273 is about 96.2964173788. The cubic root of 9273 is about 21.0090663800.

It can be divided in two parts, 9 and 273, that added together give a palindrome (282).

The spelling of 9273 in words is "nine thousand, two hundred seventy-three".