3435543 has 12 divisors (see below), whose sum is σ = 5133960. Its totient is φ = 2211216.

The previous prime is 3435541. The next prime is 3435557. The reversal of 3435543 is 3455343.

It is a happy number.

3435543 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3435543 - 2¹ = 3435541 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3435541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6321 + ... + 6842.

It is an arithmetic number, because the mean of its divisors is an integer number (427830).

Almost surely, 2^3435543 is an apocalyptic number.

3435543 is a deficient number, since it is larger than the sum of its proper divisors (1698417).

3435543 is a wasteful number, since it uses less digits than its factorization.

3435543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13198 (or 13195 counting only the distinct ones).

The product of its digits is 10800, while the sum is 27.

The square root of 3435543 is about 1853.5217829850. The cubic root of 3435543 is about 150.8916228896.

It can be divided in two parts, 343 and 5543, that added together give a triangular number (5886 = T₁₀₈).

The spelling of 3435543 in words is "three million, four hundred thirty-five thousand, five hundred forty-three".