5535143 has 16 divisors (see below), whose sum is σ = 6082560. Its totient is φ = 5023200.

The previous prime is 5535139. The next prime is 5535151. The reversal of 5535143 is 3415355.

5535143 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5535143 - 2² = 5535139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5535133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42188 + ... + 42318.

It is an arithmetic number, because the mean of its divisors is an integer number (380160).

Almost surely, 2^5535143 is an apocalyptic number.

5535143 is a deficient number, since it is larger than the sum of its proper divisors (547417).

5535143 is a wasteful number, since it uses less digits than its factorization.

5535143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238.

The product of its digits is 4500, while the sum is 26.

The square root of 5535143 is about 2352.6884621641. The cubic root of 5535143 is about 176.8925795477.

The spelling of 5535143 in words is "five million, five hundred thirty-five thousand, one hundred forty-three".