5786 has 8 divisors (see below), whose sum is σ = 9504. Its totient is φ = 2620.

The previous prime is 5783. The next prime is 5791. The reversal of 5786 is 6875.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 15 and base 16.

It is not an unprimeable number, because it can be changed into a prime (5783) 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, 110 + ... + 153.

It is an arithmetic number, because the mean of its divisors is an integer number (1188).

5786 is a deficient number, since it is larger than the sum of its proper divisors (3718).

5786 is a wasteful number, since it uses less digits than its factorization.

5786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276.

The product of its digits is 1680, while the sum is 26.

The square root of 5786 is about 76.0657610229. The cubic root of 5786 is about 17.9525499232.

Subtracting 5786 from its reverse (6875), we obtain a square (1089 = 33²).

The spelling of 5786 in words is "five thousand, seven hundred eighty-six".