5636384 has 48 divisors (see below), whose sum is σ = 12669048. Its totient is φ = 2445312.

The previous prime is 5636383. The next prime is 5636399. The reversal of 5636384 is 4836365.

5636384 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4579600 + 1056784 = 2140^2 + 1028^2 .

It is not an unprimeable number, because it can be changed into a prime (5636383) 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, 6674 + ... + 7470.

Almost surely, 2^5636384 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 5636384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6334524).

5636384 is an abundant number, since it is smaller than the sum of its proper divisors (7032664).

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

5636384 is a wasteful number, since it uses less digits than its factorization.

5636384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837 (or 829 counting only the distinct ones).

The product of its digits is 51840, while the sum is 35.

The square root of 5636384 is about 2374.1069900070. The cubic root of 5636384 is about 177.9645597077.

The spelling of 5636384 in words is "five million, six hundred thirty-six thousand, three hundred eighty-four".