5505539727 has 16 divisors (see below), whose sum is σ = 7550623712. Its totient is φ = 3565710720.

The previous prime is 5505539657. The next prime is 5505539729. The reversal of 5505539727 is 7279355055.

5505539727 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5505539727 - 2¹² = 5505535631 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505539729) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35853 + ... + 110889.

It is an arithmetic number, because the mean of its divisors is an integer number (471913982).

Almost surely, 2^5505539727 is an apocalyptic number.

5505539727 is a deficient number, since it is larger than the sum of its proper divisors (2045083985).

5505539727 is a wasteful number, since it uses less digits than its factorization.

5505539727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75738.

The product of its (nonzero) digits is 1653750, while the sum is 48.

The square root of 5505539727 is about 74199.3243028533. The cubic root of 5505539727 is about 1765.7666101940.

The spelling of 5505539727 in words is "five billion, five hundred five million, five hundred thirty-nine thousand, seven hundred twenty-seven".