9093 has 8 divisors (see below), whose sum is σ = 13888. Its totient is φ = 5184.

The previous prime is 9091. The next prime is 9103. The reversal of 9093 is 3909.

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

It is not a de Polignac number, because 9093 - 2¹ = 9091 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 433 = 9093 / (9 + 0 + 9 + 3).

It is an Ulam number.

It is a plaindrome in base 14.

It is a zygodrome in base 6.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 9093.

It is not an unprimeable number, because it can be changed into a prime (9091) 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, 196 + ... + 237.

It is an arithmetic number, because the mean of its divisors is an integer number (1736).

2⁹⁰⁹³ is an apocalyptic number.

It is an amenable number.

9093 is a deficient number, since it is larger than the sum of its proper divisors (4795).

9093 is a wasteful number, since it uses less digits than its factorization.

9093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443.

The product of its (nonzero) digits is 243, while the sum is 21.

The square root of 9093 is about 95.3572231139. The cubic root of 9093 is about 20.8722401840.

Subtracting from 9093 its reverse (3909), we obtain a square (5184 = 72²).

The spelling of 9093 in words is "nine thousand, ninety-three".