5545563306 has 16 divisors (see below), whose sum is σ = 11102924448. Its totient is φ = 1846554800.

The previous prime is 5545563301. The next prime is 5545563337. The reversal of 5545563306 is 6033655455.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5545563301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485460 + ... + 496751.

It is an arithmetic number, because the mean of its divisors is an integer number (693932778).

Almost surely, 2^5545563306 is an apocalyptic number.

5545563306 is an abundant number, since it is smaller than the sum of its proper divisors (5557361142).

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

5545563306 is a wasteful number, since it uses less digits than its factorization.

5545563306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983157.

The product of its (nonzero) digits is 810000, while the sum is 42.

The square root of 5545563306 is about 74468.5390349509. The cubic root of 5545563306 is about 1770.0351430987.

The spelling of 5545563306 in words is "five billion, five hundred forty-five million, five hundred sixty-three thousand, three hundred six".