11000214 has 24 divisors (see below), whose sum is σ = 23942880. Its totient is φ = 3649968.

The previous prime is 11000189. The next prime is 11000273. The reversal of 11000214 is 41200011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 11000196 and 11000205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3024 + ... + 5580.

It is an arithmetic number, because the mean of its divisors is an integer number (997620).

Almost surely, 2^11000214 is an apocalyptic number.

11000214 is an abundant number, since it is smaller than the sum of its proper divisors (12942666).

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

11000214 is a wasteful number, since it uses less digits than its factorization.

11000214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2804 (or 2801 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 11000214 is about 3316.6570519124. The cubic root of 11000214 is about 222.3994512650.

Adding to 11000214 its reverse (41200011), we get a palindrome (52200225).

The spelling of 11000214 in words is "eleven million, two hundred fourteen", and thus it is an aban number.