89383 has 6 divisors (see below), whose sum is σ = 103064. Its totient is φ = 75936.

The previous prime is 89381. The next prime is 89387. The reversal of 89383 is 38398.

89383 is nontrivially palindromic in base 3.

It is not a de Polignac number, because 89383 - 2¹ = 89381 is a prime.

It is a Duffinian number.

89383 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89381) 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, 735 + ... + 847.

2⁸⁹³⁸³ is an apocalyptic number.

89383 is a deficient number, since it is larger than the sum of its proper divisors (13681).

89383 is an equidigital number, since it uses as much as digits as its factorization.

89383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233 (or 120 counting only the distinct ones).

The product of its digits is 5184, while the sum is 31.

The square root of 89383 is about 298.9698981503. The cubic root of 89383 is about 44.7114041507.

The spelling of 89383 in words is "eighty-nine thousand, three hundred eighty-three".