5563720506 has 16 divisors (see below), whose sum is σ = 11128526784. Its totient is φ = 1854392544.

The previous prime is 5563720501. The next prime is 5563720523. The reversal of 5563720506 is 6050273655.

It is not an unprimeable number, because it can be changed into a prime (5563720501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31350 + ... + 110046.

It is an arithmetic number, because the mean of its divisors is an integer number (695532924).

Almost surely, 2^5563720506 is an apocalyptic number.

5563720506 is an abundant number, since it is smaller than the sum of its proper divisors (5564806278).

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

5563720506 is a wasteful number, since it uses less digits than its factorization.

5563720506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90485.

The product of its (nonzero) digits is 189000, while the sum is 39.

The square root of 5563720506 is about 74590.3512929119. The cubic root of 5563720506 is about 1771.9648460449.

The spelling of 5563720506 in words is "five billion, five hundred sixty-three million, seven hundred twenty thousand, five hundred six".