5585558 has 16 divisors (see below), whose sum is σ = 9180864. Its totient is φ = 2527560.

The previous prime is 5585543. The next prime is 5585561. The reversal of 5585558 is 8555855.

It is a super-3 number, since 3×5585558³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6341 + ... + 7167.

It is an arithmetic number, because the mean of its divisors is an integer number (573804).

Almost surely, 2^5585558 is an apocalyptic number.

5585558 is a deficient number, since it is larger than the sum of its proper divisors (3595306).

5585558 is a wasteful number, since it uses less digits than its factorization.

5585558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1147.

The product of its digits is 200000, while the sum is 41.

The square root of 5585558 is about 2363.3785139076. The cubic root of 5585558 is about 177.4280128639.

It can be divided in two parts, 558 and 5558, that added together give a palindrome (6116).

The spelling of 5585558 in words is "five million, five hundred eighty-five thousand, five hundred fifty-eight".