6615116 has 12 divisors (see below), whose sum is σ = 12185880. Its totient is φ = 3133440.

The previous prime is 6615113. The next prime is 6615127. The reversal of 6615116 is 6115166.

It is not an unprimeable number, because it can be changed into a prime (6615113) 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, 43445 + ... + 43596.

It is an arithmetic number, because the mean of its divisors is an integer number (1015490).

Almost surely, 2^6615116 is an apocalyptic number.

It is an amenable number.

6615116 is a deficient number, since it is larger than the sum of its proper divisors (5570764).

6615116 is a wasteful number, since it uses less digits than its factorization.

6615116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87064 (or 87062 counting only the distinct ones).

The product of its digits is 1080, while the sum is 26.

The square root of 6615116 is about 2571.9867806814. The cubic root of 6615116 is about 187.7208396423.

The spelling of 6615116 in words is "six million, six hundred fifteen thousand, one hundred sixteen".