3543049908 has 36 divisors (see below), whose sum is σ = 8958384708. Its totient is φ = 1180707840.

The previous prime is 3543049901. The next prime is 3543049943. The reversal of 3543049908 is 8099403453.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3470152464 + 72897444 = 58908^2 + 8538^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3543049901) 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 11 ways as a sum of consecutive naturals, for example, 157698 + ... + 178758.

Almost surely, 2^3543049908 is an apocalyptic number.

It is an amenable number.

3543049908 is an abundant number, since it is smaller than the sum of its proper divisors (5415334800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3543049908 is a wasteful number, since it uses less digits than its factorization.

3543049908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25744 (or 25739 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 3543049908 is about 59523.5239884199. The cubic root of 3543049908 is about 1524.4941305913.

The spelling of 3543049908 in words is "three billion, five hundred forty-three million, forty-nine thousand, nine hundred eight".