5636688 has 20 divisors (see below), whose sum is σ = 14561568. Its totient is φ = 1878880.

The previous prime is 5636681. The next prime is 5636689. The reversal of 5636688 is 8866365.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5636681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58668 + ... + 58763.

Almost surely, 2^5636688 is an apocalyptic number.

It is an amenable number.

5636688 is an abundant number, since it is smaller than the sum of its proper divisors (8924880).

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

5636688 is a wasteful number, since it uses less digits than its factorization.

5636688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117442 (or 117436 counting only the distinct ones).

The product of its digits is 207360, while the sum is 42.

The square root of 5636688 is about 2374.1710132170. The cubic root of 5636688 is about 177.9677591735.

The spelling of 5636688 in words is "five million, six hundred thirty-six thousand, six hundred eighty-eight".