3543533541 has 16 divisors (see below), whose sum is σ = 5250601920. Its totient is φ = 2361940560.

The previous prime is 3543533531. The next prime is 3543533561. The reversal of 3543533541 is 1453353453.

3543533541 is a `hidden beast` number, since 3 + 54 + 35 + 33 + 541 = 666.

It is not a de Polignac number, because 3543533541 - 2⁵ = 3543533509 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3543533496 and 3543533505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3543533501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 269271 + ... + 282123.

It is an arithmetic number, because the mean of its divisors is an integer number (328162620).

Almost surely, 2^3543533541 is an apocalyptic number.

It is an amenable number.

3543533541 is a deficient number, since it is larger than the sum of its proper divisors (1707068379).

3543533541 is a wasteful number, since it uses less digits than its factorization.

3543533541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23073 (or 23067 counting only the distinct ones).

The product of its digits is 162000, while the sum is 36.

The square root of 3543533541 is about 59527.5863864814. The cubic root of 3543533541 is about 1524.5634928775.

Adding to 3543533541 its reverse (1453353453), we get a palindrome (4996886994).

The spelling of 3543533541 in words is "three billion, five hundred forty-three million, five hundred thirty-three thousand, five hundred forty-one".