5986816 has 40 divisors (see below), whose sum is σ = 13061664. Its totient is φ = 2718720.

The previous prime is 5986793. The next prime is 5986817. The reversal of 5986816 is 6186895.

It is not an unprimeable number, because it can be changed into a prime (5986817) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5101 + ... + 6163.

Almost surely, 2^5986816 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 5986816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6530832).

5986816 is an abundant number, since it is smaller than the sum of its proper divisors (7074848).

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

5986816 is a wasteful number, since it uses less digits than its factorization.

5986816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092 (or 1076 counting only the distinct ones).

The product of its digits is 103680, while the sum is 43.

The square root of 5986816 is about 2446.7970900751. The cubic root of 5986816 is about 181.5788676918.

The spelling of 5986816 in words is "five million, nine hundred eighty-six thousand, eight hundred sixteen".