11056895 has 16 divisors (see below), whose sum is σ = 13871520. Its totient is φ = 8452224.

The previous prime is 11056889. The next prime is 11056897. The reversal of 11056895 is 59865011.

It is a cyclic number.

It is not a de Polignac number, because 11056895 - 2⁶ = 11056831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11056897) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10409 + ... + 11421.

It is an arithmetic number, because the mean of its divisors is an integer number (866970).

Almost surely, 2^11056895 is an apocalyptic number.

11056895 is a deficient number, since it is larger than the sum of its proper divisors (2814625).

11056895 is a wasteful number, since it uses less digits than its factorization.

11056895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114.

The product of its (nonzero) digits is 10800, while the sum is 35.

The square root of 11056895 is about 3325.1909719594. The cubic root of 11056895 is about 222.7807842599.

It can be divided in two parts, 1105 and 6895, that added together give a cube (8000 = 20³).

The spelling of 11056895 in words is "eleven million, fifty-six thousand, eight hundred ninety-five".