82094 has 4 divisors (see below), whose sum is σ = 123144. Its totient is φ = 41046.

The previous prime is 82073. The next prime is 82129. The reversal of 82094 is 49028.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 20522 + ... + 20525.

It is an arithmetic number, because the mean of its divisors is an integer number (30786).

2⁸²⁰⁹⁴ is an apocalyptic number.

82094 is a deficient number, since it is larger than the sum of its proper divisors (41050).

82094 is a wasteful number, since it uses less digits than its factorization.

82094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41049.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 82094 is about 286.5205053744. The cubic root of 82094 is about 43.4614093825.

Subtracting from 82094 its product of nonzero digits (576), we obtain a palindrome (81518).

The spelling of 82094 in words is "eighty-two thousand, ninety-four".