5684218 has 8 divisors (see below), whose sum is σ = 8643348. Its totient is φ = 2803104.

The previous prime is 5684209. The next prime is 5684233. The reversal of 5684218 is 8124865.

It can be written as a sum of positive squares in 2 ways, for example, as 5049009 + 635209 = 2247^2 + 797^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19321 + ... + 19612.

Almost surely, 2^5684218 is an apocalyptic number.

5684218 is a deficient number, since it is larger than the sum of its proper divisors (2959130).

5684218 is a wasteful number, since it uses less digits than its factorization.

5684218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39008.

The product of its digits is 15360, while the sum is 34.

The square root of 5684218 is about 2384.1598100799. The cubic root of 5684218 is about 178.4665829945.

The spelling of 5684218 in words is "five million, six hundred eighty-four thousand, two hundred eighteen".