5538885 has 16 divisors (see below), whose sum is σ = 9668160. Its totient is φ = 2685440.

The previous prime is 5538877. The next prime is 5538887. The reversal of 5538885 is 5888355.

5538885 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 5538885 - 2³ = 5538877 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5538887) 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, 16620 + ... + 16949.

It is an arithmetic number, because the mean of its divisors is an integer number (604260).

Almost surely, 2^5538885 is an apocalyptic number.

5538885 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5538885 is a deficient number, since it is larger than the sum of its proper divisors (4129275).

5538885 is a wasteful number, since it uses less digits than its factorization.

5538885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33588.

The product of its digits is 192000, while the sum is 42.

The square root of 5538885 is about 2353.4835882156. The cubic root of 5538885 is about 176.9324329549.

The spelling of 5538885 in words is "five million, five hundred thirty-eight thousand, eight hundred eighty-five".