616166060 has 24 divisors (see below), whose sum is σ = 1297568160. Its totient is φ = 245777024.

The previous prime is 616166059. The next prime is 616166093. The reversal of 616166060 is 60661616.

616166060 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×616166060² = 759321226991847200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35729 + ... + 50088.

It is an arithmetic number, because the mean of its divisors is an integer number (54065340).

Almost surely, 2^616166060 is an apocalyptic number.

It is an amenable number.

616166060 is an abundant number, since it is smaller than the sum of its proper divisors (681402100).

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

616166060 is a wasteful number, since it uses less digits than its factorization.

616166060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86185 (or 86183 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 616166060 is about 24822.6924405875. The cubic root of 616166060 is about 850.9406242188.

It can be divided in two parts, 61616 and 6060, that added together give a palindrome (67676).

The spelling of 616166060 in words is "six hundred sixteen million, one hundred sixty-six thousand, sixty".