5684679 has 48 divisors (see below), whose sum is σ = 11042304. Its totient is φ = 2721600.

The previous prime is 5684671. The next prime is 5684699. The reversal of 5684679 is 9764865.

It is not a de Polignac number, because 5684679 - 2³ = 5684671 is a prime.

Together with 5357625 it forms an amicable pair .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5684671) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8694 + ... + 9324.

It is an arithmetic number, because the mean of its divisors is an integer number (230048).

Almost surely, 2^5684679 is an apocalyptic number.

5684679 is a deficient number, since it is larger than the sum of its proper divisors (5357625).

5684679 is a wasteful number, since it uses less digits than its factorization.

5684679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668 (or 665 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 5684679 is about 2384.2564878804. The cubic root of 5684679 is about 178.4714075145.

The spelling of 5684679 in words is "five million, six hundred eighty-four thousand, six hundred seventy-nine".