5689863 has 12 divisors (see below), whose sum is σ = 8275800. Its totient is φ = 3766896.

The previous prime is 5689861. The next prime is 5689877. The reversal of 5689863 is 3689865.

5689863 is a `hidden beast` number, since 568 + 9 + 86 + 3 = 666.

It is not a de Polignac number, because 5689863 - 2¹ = 5689861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5689861) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 781 + ... + 3462.

It is an arithmetic number, because the mean of its divisors is an integer number (689650).

Almost surely, 2^5689863 is an apocalyptic number.

5689863 is a deficient number, since it is larger than the sum of its proper divisors (2585937).

5689863 is a wasteful number, since it uses less digits than its factorization.

5689863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4398 (or 4395 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 5689863 is about 2385.3433715086. The cubic root of 5689863 is about 178.5256418687.

The spelling of 5689863 in words is "five million, six hundred eighty-nine thousand, eight hundred sixty-three".