3253543 has 4 divisors (see below), whose sum is σ = 3358528. Its totient is φ = 3148560.

The previous prime is 3253531. The next prime is 3253553. The reversal of 3253543 is 3453523.

It is a happy number.

3253543 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3453523 = 29 ⋅119087.

It is a cyclic number.

It is not a de Polignac number, because 3253543 - 2⁹ = 3253031 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 (3253553) 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 3 ways as a sum of consecutive naturals, for example, 52446 + ... + 52507.

It is an arithmetic number, because the mean of its divisors is an integer number (839632).

Almost surely, 2^3253543 is an apocalyptic number.

3253543 is a deficient number, since it is larger than the sum of its proper divisors (104985).

3253543 is a wasteful number, since it uses less digits than its factorization.

3253543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104984.

The product of its digits is 5400, while the sum is 25.

The square root of 3253543 is about 1803.7580214652. The cubic root of 3253543 is about 148.1786101473.

The spelling of 3253543 in words is "three million, two hundred fifty-three thousand, five hundred forty-three".