5235543 has 16 divisors (see below), whose sum is σ = 7801600. Its totient is φ = 3470040.

The previous prime is 5235539. The next prime is 5235553. The reversal of 5235543 is 3455325.

5235543 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5235543 - 2² = 5235539 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5235523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5238 + ... + 6156.

It is an arithmetic number, because the mean of its divisors is an integer number (487600).

Almost surely, 2^5235543 is an apocalyptic number.

5235543 is a deficient number, since it is larger than the sum of its proper divisors (2566057).

5235543 is a wasteful number, since it uses less digits than its factorization.

5235543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1139 (or 1133 counting only the distinct ones).

The product of its digits is 9000, while the sum is 27.

The square root of 5235543 is about 2288.1308966053. The cubic root of 5235543 is about 173.6416525132.

It can be divided in two parts, 5235 and 543, that added together give a triangular number (5778 = T₁₀₇).

The spelling of 5235543 in words is "five million, two hundred thirty-five thousand, five hundred forty-three".