11306166 has 16 divisors (see below), whose sum is σ = 22659264. Its totient is φ = 3760904.

The previous prime is 11306161. The next prime is 11306171. The reversal of 11306166 is 66160311.

It is an interprime number because it is at equal distance from previous prime (11306161) and next prime (11306171).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11306161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1705 + ... + 5051.

It is an arithmetic number, because the mean of its divisors is an integer number (1416204).

Almost surely, 2^11306166 is an apocalyptic number.

11306166 is an abundant number, since it is smaller than the sum of its proper divisors (11353098).

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

11306166 is a wasteful number, since it uses less digits than its factorization.

11306166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3915.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 11306166 is about 3362.4642749032. The cubic root of 11306166 is about 224.4425111932.

Adding to 11306166 its reverse (66160311), we get a palindrome (77466477).

The spelling of 11306166 in words is "eleven million, three hundred six thousand, one hundred sixty-six".