5489856 has 84 divisors (see below), whose sum is σ = 16364712. Its totient is φ = 1824768.

The previous prime is 5489843. The next prime is 5489867. The reversal of 5489856 is 6589845.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15376 + ... + 15728.

It is an arithmetic number, because the mean of its divisors is an integer number (194818).

Almost surely, 2^5489856 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5489856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8182356).

5489856 is an abundant number, since it is smaller than the sum of its proper divisors (10874856).

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

5489856 is an equidigital number, since it uses as much as digits as its factorization.

5489856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380 (or 358 counting only the distinct ones).

The product of its digits is 345600, while the sum is 45.

The square root of 5489856 is about 2343.0441737193. The cubic root of 5489856 is about 176.4088292124.

It can be divided in two parts, 548 and 9856, that added together give a square (10404 = 102²).

The spelling of 5489856 in words is "five million, four hundred eighty-nine thousand, eight hundred fifty-six".