6655116 has 48 divisors (see below), whose sum is σ = 17189984. Its totient is φ = 1990656.

The previous prime is 6655097. The next prime is 6655133. The reversal of 6655116 is 6115566.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5196 + ... + 6348.

Almost surely, 2^6655116 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6655116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8594992).

6655116 is an abundant number, since it is smaller than the sum of its proper divisors (10534868).

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

6655116 is a wasteful number, since it uses less digits than its factorization.

6655116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210 (or 1208 counting only the distinct ones).

The product of its digits is 5400, while the sum is 30.

The square root of 6655116 is about 2579.7511507895. The cubic root of 6655116 is about 188.0984470053.

The spelling of 6655116 in words is "six million, six hundred fifty-five thousand, one hundred sixteen".