5784 has 16 divisors (see below), whose sum is σ = 14520. Its totient is φ = 1920.

The previous prime is 5783. The next prime is 5791. The reversal of 5784 is 4875.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 241 = 5784 / (5 + 7 + 8 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5783) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97 + ... + 144.

2⁵⁷⁸⁴ is an apocalyptic number.

It is an amenable number.

5784 is an abundant number, since it is smaller than the sum of its proper divisors (8736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7260).

5784 is a wasteful number, since it uses less digits than its factorization.

5784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250 (or 246 counting only the distinct ones).

The product of its digits is 1120, while the sum is 24.

The square root of 5784 is about 76.0526133673. The cubic root of 5784 is about 17.9504811803.

Subtracting from 5784 its product of digits (1120), we obtain a palindrome (4664).

Subtracting from 5784 its reverse (4875), we obtain a palindrome (909).

It can be divided in two parts, 57 and 84, that added together give a palindrome (141).

The spelling of 5784 in words is "five thousand, seven hundred eighty-four".