5543454605 has 32 divisors (see below), whose sum is σ = 7709694048. Its totient is φ = 3789619200.

The previous prime is 5543454583. The next prime is 5543454647. The reversal of 5543454605 is 5064543455.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 3162600169 + 2380854436 = 56237^2 + 48794^2 .

It is a de Polignac number, because none of the positive numbers 2^k-5543454605 is a prime.

It is a super-3 number, since 3×5543454605³ (a number of 30 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 26285 + ... + 108525.

It is an arithmetic number, because the mean of its divisors is an integer number (240927939).

Almost surely, 2^5543454605 is an apocalyptic number.

It is an amenable number.

5543454605 is a deficient number, since it is larger than the sum of its proper divisors (2166239443).

5543454605 is a wasteful number, since it uses less digits than its factorization.

5543454605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82337.

The product of its (nonzero) digits is 720000, while the sum is 41.

The square root of 5543454605 is about 74454.3793540716. The cubic root of 5543454605 is about 1769.8107626429.

The spelling of 5543454605 in words is "five billion, five hundred forty-three million, four hundred fifty-four thousand, six hundred five".