186068 has 12 divisors (see below), whose sum is σ = 328692. Its totient is φ = 92160.

The previous prime is 186049. The next prime is 186071. The reversal of 186068 is 860681.

It can be written as a sum of positive squares in 2 ways, for example, as 91204 + 94864 = 302^2 + 308^2 .

It is a plaindrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 186068.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 596 + ... + 852.

It is an arithmetic number, because the mean of its divisors is an integer number (27391).

2¹⁸⁶⁰⁶⁸ is an apocalyptic number.

It is an amenable number.

186068 is a deficient number, since it is larger than the sum of its proper divisors (142624).

186068 is a wasteful number, since it uses less digits than its factorization.

186068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442 (or 440 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 186068 is about 431.3560014651. The cubic root of 186068 is about 57.0896301979.

The spelling of 186068 in words is "one hundred eighty-six thousand, sixty-eight".