84794 has 4 divisors (see below), whose sum is σ = 127194. Its totient is φ = 42396.

The previous prime is 84793. The next prime is 84809. The reversal of 84794 is 49748.

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., 69169 + 15625 = 263^2 + 125^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 84794.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 84794.

It is not an unprimeable number, because it can be changed into a prime (84793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21197 + ... + 21200.

2⁸⁴⁷⁹⁴ is an apocalyptic number.

84794 is a deficient number, since it is larger than the sum of its proper divisors (42400).

84794 is a wasteful number, since it uses less digits than its factorization.

84794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42399.

The product of its digits is 8064, while the sum is 32.

The square root of 84794 is about 291.1940933467. The cubic root of 84794 is about 43.9327485019.

It can be divided in two parts, 84 and 794, that added together give a palindrome (878).

The spelling of 84794 in words is "eighty-four thousand, seven hundred ninety-four".