11056214 has 16 divisors (see below), whose sum is σ = 18800880. Its totient is φ = 4834080.

The previous prime is 11056211. The next prime is 11056217. The reversal of 11056214 is 41265011.

It is an interprime number because it is at equal distance from previous prime (11056211) and next prime (11056217).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11056211) 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 7 ways as a sum of consecutive naturals, for example, 10697 + ... + 11684.

It is an arithmetic number, because the mean of its divisors is an integer number (1175055).

Almost surely, 2^11056214 is an apocalyptic number.

11056214 is a deficient number, since it is larger than the sum of its proper divisors (7744666).

11056214 is a wasteful number, since it uses less digits than its factorization.

11056214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22415.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 11056214 is about 3325.0885702489. The cubic root of 11056214 is about 222.7762104373.

The spelling of 11056214 in words is "eleven million, fifty-six thousand, two hundred fourteen".