5556862080 has 1152 divisors, whose sum is σ = 25903463040. Its totient is φ = 1070530560.

The previous prime is 5556862067. The next prime is 5556862081. The reversal of 5556862080 is 802686555.

5556862080 is a `hidden beast` number, since 5 + 5 + 568 + 6 + 2 + 0 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (1152).

It is a super-2 number, since 2×5556862080² = 61757432352283852800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (5556862081) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 82938207 + ... + 82938273.

It is an arithmetic number, because the mean of its divisors is an integer number (22485645).

Almost surely, 2^5556862080 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 5556862080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12951731520).

5556862080 is an abundant number, since it is smaller than the sum of its proper divisors (20346600960).

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

5556862080 is a wasteful number, since it uses less digits than its factorization.

5556862080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 45.

The square root of 5556862080 is about 74544.3631671772. The cubic root of 5556862080 is about 1771.2364433617.

The spelling of 5556862080 in words is "five billion, five hundred fifty-six million, eight hundred sixty-two thousand, eighty".