5550547968 has 264 divisors, whose sum is σ = 18526365312. Its totient is φ = 1567752192.

The previous prime is 5550547967. The next prime is 5550547993. The reversal of 5550547968 is 8697450555.

5550547968 is a `hidden beast` number, since 5 + 5 + 5 + 0 + 547 + 96 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (5550547963) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6257221 + ... + 6258107.

Almost surely, 2^5550547968 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 5550547968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9263182656).

5550547968 is an abundant number, since it is smaller than the sum of its proper divisors (12975817344).

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

5550547968 is a wasteful number, since it uses less digits than its factorization.

5550547968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017 (or 996 counting only the distinct ones).

The product of its (nonzero) digits is 7560000, while the sum is 54.

The square root of 5550547968 is about 74501.9997583957. Note that the first 3 decimals coincide. The cubic root of 5550547968 is about 1770.5653197586.

The spelling of 5550547968 in words is "five billion, five hundred fifty million, five hundred forty-seven thousand, nine hundred sixty-eight".