60816186 has 48 divisors (see below), whose sum is σ = 139501440. Its totient is φ = 19108320.

The previous prime is 60816143. The next prime is 60816193. The reversal of 60816186 is 68161806.

It is a self number, because there is not a number n which added to its sum of digits gives 60816186.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28360 + ... + 30428.

It is an arithmetic number, because the mean of its divisors is an integer number (2906280).

Almost surely, 2^60816186 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60816186, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69750720).

60816186 is an abundant number, since it is smaller than the sum of its proper divisors (78685254).

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

60816186 is a wasteful number, since it uses less digits than its factorization.

60816186 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2171 (or 2168 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 60816186 is about 7798.4733121298. The cubic root of 60816186 is about 393.2539197778.

The spelling of 60816186 in words is "sixty million, eight hundred sixteen thousand, one hundred eighty-six".