5547836448 has 810 divisors, whose sum is σ = 22017975903. Its totient is φ = 1365154560.

The previous prime is 5547836419. The next prime is 5547836453. The reversal of 5547836448 is 8446387455.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

5547836448 is a `hidden beast` number, since 554 + 7 + 83 + 6 + 4 + 4 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2773918224 + 2773918224 = 52668^2 + 52668^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=52668.

It is a Harshad number since it is a multiple of its sum of digits (54).

Its product of digits (12902400) is a multiple of the sum of its prime divisors (42).

It is a junction number, because it is equal to n+sod(n) for n = 5547836394 and 5547836403.

It is an unprimeable number.

It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 291991383 + ... + 291991401.

Almost surely, 2^5547836448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5547836448

5547836448 is an abundant number, since it is smaller than the sum of its proper divisors (16470139455).

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

5547836448 is a wasteful number, since it uses less digits than its factorization.

5547836448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 42 counting only the distinct ones).

The product of its digits is 12902400, while the sum is 54.

The square root of 5547836448 is about 74483.7999030662. The cubic root of 5547836448 is about 1770.2769575231.

The spelling of 5547836448 in words is "five billion, five hundred forty-seven million, eight hundred thirty-six thousand, four hundred forty-eight".