11056617 has 48 divisors (see below), whose sum is σ = 19184256. Its totient is φ = 6098400.

The previous prime is 11056607. The next prime is 11056621. The reversal of 11056617 is 71665011.

11056617 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11056617 - 2⁴ = 11056601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11056607) 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 47 ways as a sum of consecutive naturals, for example, 155692 + ... + 155762.

It is an arithmetic number, because the mean of its divisors is an integer number (399672).

Almost surely, 2^11056617 is an apocalyptic number.

It is an amenable number.

11056617 is a deficient number, since it is larger than the sum of its proper divisors (8127639).

11056617 is a wasteful number, since it uses less digits than its factorization.

11056617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123 (or 98 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 11056617 is about 3325.1491695862. The cubic root of 11056617 is about 222.7789171421.

The spelling of 11056617 in words is "eleven million, fifty-six thousand, six hundred seventeen".