11042214 has 32 divisors (see below), whose sum is σ = 24196320. Its totient is φ = 3343872.

The previous prime is 11042209. The next prime is 11042221. The reversal of 11042214 is 41224011.

It is a junction number, because it is equal to n+sod(n) for n = 11042193 and 11042202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1092 + ... + 4824.

It is an arithmetic number, because the mean of its divisors is an integer number (756135).

Almost surely, 2^11042214 is an apocalyptic number.

11042214 is an abundant number, since it is smaller than the sum of its proper divisors (13154106).

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

11042214 is a wasteful number, since it uses less digits than its factorization.

11042214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3784.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 11042214 is about 3322.9826963137. The cubic root of 11042214 is about 222.6821401313.

Adding to 11042214 its reverse (41224011), we get a palindrome (52266225).

It can be divided in two parts, 110 and 42214, that added together give a palindrome (42324).

The spelling of 11042214 in words is "eleven million, forty-two thousand, two hundred fourteen".