93085 has 4 divisors (see below), whose sum is σ = 111708. Its totient is φ = 74464.

The previous prime is 93083. The next prime is 93089. The reversal of 93085 is 58039.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58039 = 127 ⋅457.

It can be written as a sum of positive squares in 2 ways, for example, as 68121 + 24964 = 261^2 + 158^2 .

It is a cyclic number.

It is not a de Polignac number, because 93085 - 2¹ = 93083 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9304 + ... + 9313.

It is an arithmetic number, because the mean of its divisors is an integer number (27927).

2⁹³⁰⁸⁵ is an apocalyptic number.

It is an amenable number.

93085 is a deficient number, since it is larger than the sum of its proper divisors (18623).

93085 is a wasteful number, since it uses less digits than its factorization.

93085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18622.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 93085 is about 305.0983448005. The cubic root of 93085 is about 45.3203478282.

The spelling of 93085 in words is "ninety-three thousand, eighty-five".