11168806 has 8 divisors (see below), whose sum is σ = 18276264. Its totient is φ = 5076720.

The previous prime is 11168803. The next prime is 11168819. The reversal of 11168806 is 60886111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11168803) 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 3 ways as a sum of consecutive naturals, for example, 253815 + ... + 253858.

It is an arithmetic number, because the mean of its divisors is an integer number (2284533).

Almost surely, 2^11168806 is an apocalyptic number.

11168806 is a deficient number, since it is larger than the sum of its proper divisors (7107458).

11168806 is a wasteful number, since it uses less digits than its factorization.

11168806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507686.

The product of its (nonzero) digits is 2304, while the sum is 31.

The square root of 11168806 is about 3341.9763613766. The cubic root of 11168806 is about 223.5298787101.

The spelling of 11168806 in words is "eleven million, one hundred sixty-eight thousand, eight hundred six".