85383 has 12 divisors (see below), whose sum is σ = 126360. Its totient is φ = 55536.

The previous prime is 85381. The next prime is 85411. The reversal of 85383 is 38358.

It is not a de Polignac number, because 85383 - 2¹ = 85381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85381) 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, 388 + ... + 566.

It is an arithmetic number, because the mean of its divisors is an integer number (10530).

2⁸⁵³⁸³ is an apocalyptic number.

85383 is a deficient number, since it is larger than the sum of its proper divisors (40977).

85383 is a wasteful number, since it uses less digits than its factorization.

85383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238 (or 235 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 85383 is about 292.2036960752. The cubic root of 85383 is about 44.0342364391.

The spelling of 85383 in words is "eighty-five thousand, three hundred eighty-three".