5543445200 has 60 divisors (see below), whose sum is σ = 13325283660. Its totient is φ = 2216186880.

The previous prime is 5543445197. The next prime is 5543445217. The reversal of 5543445200 is 25443455.

It can be written as a sum of positive squares in 6 ways, for example, as 212693056 + 5330752144 = 14584^2 + 73012^2 .

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1468916 + ... + 1472684.

It is an arithmetic number, because the mean of its divisors is an integer number (222088061).

Almost surely, 2^5543445200 is an apocalyptic number.

5543445200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5543445200 is an abundant number, since it is smaller than the sum of its proper divisors (7781838460).

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

5543445200 is a wasteful number, since it uses less digits than its factorization.

5543445200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7464 (or 7453 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 32.

The square root of 5543445200 is about 74454.3161945632. The cubic root of 5543445200 is about 1769.8097617580.

Adding to 5543445200 its reverse (25443455), we get a palindrome (5568888655).

The spelling of 5543445200 in words is "five billion, five hundred forty-three million, four hundred forty-five thousand, two hundred".