5688616 has 16 divisors (see below), whose sum is σ = 10841940. Its totient is φ = 2797440.

The previous prime is 5688607. The next prime is 5688653. The reversal of 5688616 is 6168865.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5503716 + 184900 = 2346^2 + 430^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5341 + ... + 6316.

Almost surely, 2^5688616 is an apocalyptic number.

It is an amenable number.

5688616 is a deficient number, since it is larger than the sum of its proper divisors (5153324).

5688616 is a wasteful number, since it uses less digits than its factorization.

5688616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11724 (or 11720 counting only the distinct ones).

The product of its digits is 69120, while the sum is 40.

The square root of 5688616 is about 2385.0819692413. The cubic root of 5688616 is about 178.5125989219.

Subtracting 5688616 from its reverse (6168865), we obtain a square (480249 = 693²).

The spelling of 5688616 in words is "five million, six hundred eighty-eight thousand, six hundred sixteen".