5585500 has 24 divisors (see below), whose sum is σ = 12199824. Its totient is φ = 2234000.

The previous prime is 5585497. The next prime is 5585501. The reversal of 5585500 is 55855.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5585501) 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, 5086 + ... + 6085.

It is an arithmetic number, because the mean of its divisors is an integer number (508326).

Almost surely, 2^5585500 is an apocalyptic number.

5585500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5585500 is an abundant number, since it is smaller than the sum of its proper divisors (6614324).

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

5585500 is a wasteful number, since it uses less digits than its factorization.

5585500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11190 (or 11178 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 28.

The square root of 5585500 is about 2363.3662433064. The cubic root of 5585500 is about 177.4273987289.

Multiplying 5585500 by its reverse (55855), we get a square (311978102500 = 558550²).

5585500 divided by its reverse (55855) gives a square (100 = 10²).

The spelling of 5585500 in words is "five million, five hundred eighty-five thousand, five hundred".