6116616 has 48 divisors (see below), whose sum is σ = 18074160. Its totient is φ = 1853280.

The previous prime is 6116603. The next prime is 6116623. The reversal of 6116616 is 6166116.

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 6116616.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3070 + ... + 4653.

It is an arithmetic number, because the mean of its divisors is an integer number (376545).

Almost surely, 2^6116616 is an apocalyptic number.

6116616 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

6116616 is an abundant number, since it is smaller than the sum of its proper divisors (11957544).

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

6116616 is a wasteful number, since it uses less digits than its factorization.

6116616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7746 (or 7739 counting only the distinct ones).

The product of its digits is 1296, while the sum is 27.

The square root of 6116616 is about 2473.1793303358. The cubic root of 6116616 is about 182.8817654250.

It can be divided in two parts, 611 and 6616, that added together give a palindrome (7227).

The spelling of 6116616 in words is "six million, one hundred sixteen thousand, six hundred sixteen".