5585445855 has 64 divisors (see below), whose sum is σ = 10863590400. Its totient is φ = 2700293760.

The previous prime is 5585445847. The next prime is 5585445871.

It is a happy number.

5585445855 is a `hidden beast` number, since 5 + 5 + 8 + 54 + 4 + 585 + 5 = 666.

5585445855 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5585445855 - 2³ = 5585445847 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 527877 + ... + 538353.

It is an arithmetic number, because the mean of its divisors is an integer number (169743600).

Almost surely, 2^5585445855 is an apocalyptic number.

5585445855 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5585445855 is a deficient number, since it is larger than the sum of its proper divisors (5278144545).

5585445855 is a wasteful number, since it uses less digits than its factorization.

5585445855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10861 (or 10855 counting only the distinct ones).

The product of its digits is 16000000, while the sum is 54.

The square root of 5585445855 is about 74735.8404983847. The cubic root of 5585445855 is about 1774.2682540882.

The spelling of 5585445855 in words is "five billion, five hundred eighty-five million, four hundred forty-five thousand, eight hundred fifty-five".