11080206 has 32 divisors (see below), whose sum is σ = 25420800. Its totient is φ = 3573720.

The previous prime is 11080193. The next prime is 11080217. The reversal of 11080206 is 60208011.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1636 + ... + 4983.

It is an arithmetic number, because the mean of its divisors is an integer number (794400).

Almost surely, 2^11080206 is an apocalyptic number.

11080206 is an abundant number, since it is smaller than the sum of its proper divisors (14340594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11080206 is a wasteful number, since it uses less digits than its factorization.

11080206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6661 (or 6655 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 11080206 is about 3328.6943386259. The cubic root of 11080206 is about 222.9372355822.

Adding to 11080206 its reverse (60208011), we get a palindrome (71288217).

The spelling of 11080206 in words is "eleven million, eighty thousand, two hundred six".