5509868548 has 24 divisors (see below), whose sum is σ = 9794191232. Its totient is φ = 2711595744.

The previous prime is 5509868537. The next prime is 5509868549. The reversal of 5509868548 is 8458689055.

It is a junction number, because it is equal to n+sod(n) for n = 5509868492 and 5509868501.

It is not an unprimeable number, because it can be changed into a prime (5509868549) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 347890 + ... + 363382.

Almost surely, 2^5509868548 is an apocalyptic number.

It is an amenable number.

5509868548 is a deficient number, since it is larger than the sum of its proper divisors (4284322684).

5509868548 is a wasteful number, since it uses less digits than its factorization.

5509868548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16891 (or 16889 counting only the distinct ones).

The product of its (nonzero) digits is 13824000, while the sum is 58.

The square root of 5509868548 is about 74228.4887896824. The cubic root of 5509868548 is about 1766.2292766180.

The spelling of 5509868548 in words is "five billion, five hundred nine million, eight hundred sixty-eight thousand, five hundred forty-eight".