5686220 has 12 divisors (see below), whose sum is σ = 11941104. Its totient is φ = 2274480.

The previous prime is 5686217. The next prime is 5686229. The reversal of 5686220 is 226865.

It is not an unprimeable number, because it can be changed into a prime (5686229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142136 + ... + 142175.

It is an arithmetic number, because the mean of its divisors is an integer number (995092).

Almost surely, 2^5686220 is an apocalyptic number.

It is an amenable number.

5686220 is an abundant number, since it is smaller than the sum of its proper divisors (6254884).

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

5686220 is a wasteful number, since it uses less digits than its factorization.

5686220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284320 (or 284318 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 5686220 is about 2384.5796275235. The cubic root of 5686220 is about 178.4875327048.

The spelling of 5686220 in words is "five million, six hundred eighty-six thousand, two hundred twenty".