11206027 has 4 divisors (see below), whose sum is σ = 12806896. Its totient is φ = 9605160.

The previous prime is 11206021. The next prime is 11206031. The reversal of 11206027 is 72060211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11206027 is a prime.

It is a super-2 number, since 2×11206027² = 251150082249458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11205995 and 11206013.

It is not an unprimeable number, because it can be changed into a prime (11206021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 800424 + ... + 800437.

It is an arithmetic number, because the mean of its divisors is an integer number (3201724).

Almost surely, 2^11206027 is an apocalyptic number.

11206027 is a deficient number, since it is larger than the sum of its proper divisors (1600869).

11206027 is an equidigital number, since it uses as much as digits as its factorization.

11206027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600868.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 11206027 is about 3347.5404403831. The cubic root of 11206027 is about 223.7779141854. Note that the first 3 decimals are identical.

Adding to 11206027 its reverse (72060211), we get a palindrome (83266238).

The spelling of 11206027 in words is "eleven million, two hundred six thousand, twenty-seven".