1185066 has 12 divisors (see below), whose sum is σ = 2567682. Its totient is φ = 395016.

The previous prime is 1185017. The next prime is 1185071. The reversal of 1185066 is 6605811.

It can be written as a sum of positive squares in only one way, i.e., 1147041 + 38025 = 1071^2 + 195^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32901 + ... + 32936.

2^1185066 is an apocalyptic number.

1185066 is an abundant number, since it is smaller than the sum of its proper divisors (1382616).

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

1185066 is a wasteful number, since it uses less digits than its factorization.

1185066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65845 (or 65842 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 1185066 is about 1088.6073672358. The cubic root of 1185066 is about 105.8231892786.

It can be divided in two parts, 118 and 5066, that added together give a square (5184 = 72²).

The spelling of 1185066 in words is "one million, one hundred eighty-five thousand, sixty-six".