94289 has 4 divisors (see below), whose sum is σ = 101556. Its totient is φ = 87024.

The previous prime is 94273. The next prime is 94291. The reversal of 94289 is 98249.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 98249 = 19 ⋅5171.

It can be written as a sum of positive squares in 2 ways, for example, as 40000 + 54289 = 200^2 + 233^2 .

It is a cyclic number.

It is not a de Polignac number, because 94289 - 2⁴ = 94273 is a prime.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (94219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3614 + ... + 3639.

It is an arithmetic number, because the mean of its divisors is an integer number (25389).

2⁹⁴²⁸⁹ is an apocalyptic number.

It is an amenable number.

94289 is a deficient number, since it is larger than the sum of its proper divisors (7267).

94289 is a wasteful number, since it uses less digits than its factorization.

94289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7266.

The product of its digits is 5184, while the sum is 32.

The square root of 94289 is about 307.0651396691. The cubic root of 94289 is about 45.5149087721.

It can be divided in two parts, 942 and 89, that multiplied together give a palindrome (83838).

The spelling of 94289 in words is "ninety-four thousand, two hundred eighty-nine".