3543434505 has 96 divisors (see below), whose sum is σ = 6893542656. Its totient is φ = 1735789824.

The previous prime is 3543434497. The next prime is 3543434563. The reversal of 3543434505 is 5054343453.

It is not a de Polignac number, because 3543434505 - 2³ = 3543434497 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3543434505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4153659 + ... + 4154511.

It is an arithmetic number, because the mean of its divisors is an integer number (71807736).

Almost surely, 2^3543434505 is an apocalyptic number.

It is an amenable number.

3543434505 is a deficient number, since it is larger than the sum of its proper divisors (3350108151).

3543434505 is a wasteful number, since it uses less digits than its factorization.

3543434505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149 (or 1137 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

The square root of 3543434505 is about 59526.7545310510. The cubic root of 3543434505 is about 1524.5492897217.

Adding to 3543434505 its reverse (5054343453), we get a palindrome (8597777958).

The spelling of 3543434505 in words is "three billion, five hundred forty-three million, four hundred thirty-four thousand, five hundred five".