11168056 has 8 divisors (see below), whose sum is σ = 20940120. Its totient is φ = 5584024.

The previous prime is 11168039. The next prime is 11168057. The reversal of 11168056 is 65086111.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11168057) 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 as a sum of consecutive naturals, namely, 697996 + ... + 698011.

It is an arithmetic number, because the mean of its divisors is an integer number (2617515).

Almost surely, 2^11168056 is an apocalyptic number.

It is an amenable number.

11168056 is a deficient number, since it is larger than the sum of its proper divisors (9772064).

11168056 is a wasteful number, since it uses less digits than its factorization.

11168056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1396013 (or 1396009 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 11168056 is about 3341.8641504406. The cubic root of 11168056 is about 223.5248751564.

The spelling of 11168056 in words is "eleven million, one hundred sixty-eight thousand, fifty-six".