11045214 has 32 divisors (see below), whose sum is σ = 24740640. Its totient is φ = 3652416.

The previous prime is 11045191. The next prime is 11045239. The reversal of 11045214 is 41254011.

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 pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6652 + ... + 8144.

It is an arithmetic number, because the mean of its divisors is an integer number (773145).

Almost surely, 2^11045214 is an apocalyptic number.

11045214 is an abundant number, since it is smaller than the sum of its proper divisors (13695426).

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

11045214 is a wasteful number, since it uses less digits than its factorization.

11045214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1641 (or 1635 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 11045214 is about 3323.4340673466. The cubic root of 11045214 is about 222.7023047447.

Adding to 11045214 its reverse (41254011), we get a palindrome (52299225).

The spelling of 11045214 in words is "eleven million, forty-five thousand, two hundred fourteen".