83794 has 4 divisors (see below), whose sum is σ = 125694. Its totient is φ = 41896.

The previous prime is 83791. The next prime is 83813. The reversal of 83794 is 49738.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 65025 + 18769 = 255^2 + 137^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (83791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20947 + ... + 20950.

2⁸³⁷⁹⁴ is an apocalyptic number.

83794 is a deficient number, since it is larger than the sum of its proper divisors (41900).

83794 is a wasteful number, since it uses less digits than its factorization.

83794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41899.

The product of its digits is 6048, while the sum is 31.

The square root of 83794 is about 289.4719330091. The cubic root of 83794 is about 43.7593612621.

The spelling of 83794 in words is "eighty-three thousand, seven hundred ninety-four".