1166242206 has 16 divisors (see below), whose sum is σ = 2332890000. Its totient is φ = 388679808.

The previous prime is 1166242199. The next prime is 1166242271. The reversal of 1166242206 is 6022426611.

It is a congruent number.

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, 30870 + ... + 57318.

It is an arithmetic number, because the mean of its divisors is an integer number (145805625).

Almost surely, 2^1166242206 is an apocalyptic number.

1166242206 is an abundant number, since it is smaller than the sum of its proper divisors (1166647794).

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

1166242206 is a wasteful number, since it uses less digits than its factorization.

1166242206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33803.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 1166242206 is about 34150.2885200111. The cubic root of 1166242206 is about 1052.5989152564.

Adding to 1166242206 its reverse (6022426611), we get a palindrome (7188668817).

The spelling of 1166242206 in words is "one billion, one hundred sixty-six million, two hundred forty-two thousand, two hundred six".