11069012 has 12 divisors (see below), whose sum is σ = 19399380. Its totient is φ = 5526336.

The previous prime is 11069011. The next prime is 11069027. The reversal of 11069012 is 21096011.

It can be written as a sum of positive squares in 2 ways, for example, as 7203856 + 3865156 = 2684^2 + 1966^2 .

It is a super-2 number, since 2×11069012² = 245046053312288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11069011) 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 in 3 ways as a sum of consecutive naturals, for example, 1814 + ... + 5042.

It is an arithmetic number, because the mean of its divisors is an integer number (1616615).

Almost surely, 2^11069012 is an apocalyptic number.

It is an amenable number.

11069012 is a deficient number, since it is larger than the sum of its proper divisors (8330368).

11069012 is a wasteful number, since it uses less digits than its factorization.

11069012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4090 (or 4088 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 11069012 is about 3327.0124736766. The cubic root of 11069012 is about 222.8621346836.

The spelling of 11069012 in words is "eleven million, sixty-nine thousand, twelve".