11126056 has 8 divisors (see below), whose sum is σ = 20861370. Its totient is φ = 5563024.

The previous prime is 11126051. The next prime is 11126057. The reversal of 11126056 is 65062111.

It can be written as a sum of positive squares in only one way, i.e., 10023556 + 1102500 = 3166^2 + 1050^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11126051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 695371 + ... + 695386.

Almost surely, 2^11126056 is an apocalyptic number.

It is an amenable number.

11126056 is a deficient number, since it is larger than the sum of its proper divisors (9735314).

11126056 is a wasteful number, since it uses less digits than its factorization.

11126056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1390763 (or 1390759 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 11126056 is about 3335.5743133679. The cubic root of 11126056 is about 223.2443178828.

Adding to 11126056 its reverse (65062111), we get a palindrome (76188167).

The spelling of 11126056 in words is "eleven million, one hundred twenty-six thousand, fifty-six".