3241545543 has 12 divisors (see below), whose sum is σ = 4808779768. Its totient is φ = 2102623920.

The previous prime is 3241545523. The next prime is 3241545563. The reversal of 3241545543 is 3455451423.

3241545543 is a `hidden beast` number, since 32 + 41 + 5 + 45 + 543 = 666.

It is an interprime number because it is at equal distance from previous prime (3241545523) and next prime (3241545563).

It is not a de Polignac number, because 3241545543 - 2¹⁰ = 3241544519 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3241545498 and 3241545507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3241545523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4866853 + ... + 4867518.

Almost surely, 2^3241545543 is an apocalyptic number.

3241545543 is a deficient number, since it is larger than the sum of its proper divisors (1567234225).

3241545543 is a wasteful number, since it uses less digits than its factorization.

3241545543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9734414 (or 9734411 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The square root of 3241545543 is about 56934.5724757814. The cubic root of 3241545543 is about 1479.9624934189.

Adding to 3241545543 its reverse (3455451423), we get a palindrome (6696996966).

The spelling of 3241545543 in words is "three billion, two hundred forty-one million, five hundred forty-five thousand, five hundred forty-three".