11168061 has 4 divisors (see below), whose sum is σ = 14890752. Its totient is φ = 7445372.

The previous prime is 11168057. The next prime is 11168077. The reversal of 11168061 is 16086111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11168061 - 2² = 11168057 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11168011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1861341 + ... + 1861346.

It is an arithmetic number, because the mean of its divisors is an integer number (3722688).

Almost surely, 2^11168061 is an apocalyptic number.

It is an amenable number.

11168061 is a deficient number, since it is larger than the sum of its proper divisors (3722691).

11168061 is an equidigital number, since it uses as much as digits as its factorization.

11168061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3722690.

The product of its (nonzero) digits is 288, while the sum is 24.

The square root of 11168061 is about 3341.8648985260. The cubic root of 11168061 is about 223.5249085142.

The spelling of 11168061 in words is "eleven million, one hundred sixty-eight thousand, sixty-one".