Adding to 5432 its reverse (2345), we get a palindrome (7777).
5432 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.
It is a d-powerful number, because it can be written as 55 + 35 + 42 + 211 .
It is an alternating number because its digits alternate between odd and even.
It is a straight-line number, since its digits are in arithmetic progression.
It is a nialpdrome in base 10.
It is a congruent number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5432 is a wasteful number, since it uses less digits than its factorization.
5432 is an evil number, because the sum of its binary digits is even.
The square root of 5432 is about 73.7021030908. The cubic root of 5432 is about 17.5786932244.
The spelling of 5432 in words is "five thousand, four hundred thirty-two".