5563883520 has 672 divisors, whose sum is σ = 22040770752. Its totient is φ = 1337720832.

The previous prime is 5563883497. The next prime is 5563883551. The reversal of 5563883520 is 253883655.

5563883520 is a `hidden beast` number, since 5 + 5 + 638 + 8 + 3 + 5 + 2 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 129392619 + ... + 129392661.

It is an arithmetic number, because the mean of its divisors is an integer number (32798766).

Almost surely, 2^5563883520 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 5563883520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11020385376).

5563883520 is an abundant number, since it is smaller than the sum of its proper divisors (16476887232).

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

5563883520 is an equidigital number, since it uses as much as digits as its factorization.

5563883520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 45.

The square root of 5563883520 is about 74591.4440133719. Note that the first 3 decimals coincide. The cubic root of 5563883520 is about 1771.9821517463.

The spelling of 5563883520 in words is "five billion, five hundred sixty-three million, eight hundred eighty-three thousand, five hundred twenty".