5544345600 has 360 divisors, whose sum is σ = 20283634800. Its totient is φ = 1447034880.

The previous prime is 5544345593. The next prime is 5544345613. The reversal of 5544345600 is 65434455.

5544345600 is a `hidden beast` number, since 5 + 5 + 4 + 4 + 3 + 45 + 600 = 666.

It is a tau number, because it is divible by the number of its divisors (360).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 117964777 + ... + 117964823.

It is an arithmetic number, because the mean of its divisors is an integer number (56343430).

Almost surely, 2^5544345600 is an apocalyptic number.

5544345600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5544345600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10141817400).

5544345600 is an abundant number, since it is smaller than the sum of its proper divisors (14739289200).

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

5544345600 is an frugal number, since it uses more digits than its factorization.

5544345600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101 (or 57 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The square root of 5544345600 is about 74460.3626099148. The cubic root of 5544345600 is about 1769.9055776500.

The spelling of 5544345600 in words is "five billion, five hundred forty-four million, three hundred forty-five thousand, six hundred".