5430 has 16 divisors (see below), whose sum is σ = 13104. Its totient is φ = 1440.

The previous prime is 5419. The next prime is 5431. The reversal of 5430 is 345.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a plaindrome in base 8.

It is a nialpdrome in base 10.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 5430.

It is not an unprimeable number, because it can be changed into a prime (5431) by changing a digit.

5430 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 7 ways as a sum of consecutive naturals, for example, 61 + ... + 120.

It is an arithmetic number, because the mean of its divisors is an integer number (819).

5430 is an abundant number, since it is smaller than the sum of its proper divisors (7674).

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 (6552).

5430 is a wasteful number, since it uses less digits than its factorization.

5430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191.

The product of its (nonzero) digits is 60, while the sum is 12.

The square root of 5430 is about 73.6885337078. The cubic root of 5430 is about 17.5765355353.

Adding to 5430 its reverse (345), we get a palindrome (5775).

It can be divided in two parts, 5 and 430, that added together give a triangular number (435 = T₂₉).

The spelling of 5430 in words is "five thousand, four hundred thirty".