11056969 has 16 divisors (see below), whose sum is σ = 14161536. Its totient is φ = 8380800.

The previous prime is 11056967. The next prime is 11056979. The reversal of 11056969 is 96965011.

11056969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11056969 - 2¹ = 11056967 is a prime.

It is a super-2 number, since 2×11056969² = 244513126933922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11056961) 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, 909 + ... + 4789.

It is an arithmetic number, because the mean of its divisors is an integer number (885096).

Almost surely, 2^11056969 is an apocalyptic number.

It is an amenable number.

11056969 is a deficient number, since it is larger than the sum of its proper divisors (3104567).

11056969 is a wasteful number, since it uses less digits than its factorization.

11056969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3936.

The product of its (nonzero) digits is 14580, while the sum is 37.

The square root of 11056969 is about 3325.2020991212. The cubic root of 11056969 is about 222.7812812572.

The spelling of 11056969 in words is "eleven million, fifty-six thousand, nine hundred sixty-nine".