11214412 has 12 divisors (see below), whose sum is σ = 21409416. Its totient is φ = 5097440.

The previous prime is 11214383. The next prime is 11214431. The reversal of 11214412 is 21441211.

It is a happy number.

11214412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127393 + ... + 127480.

It is an arithmetic number, because the mean of its divisors is an integer number (1784118).

Almost surely, 2^11214412 is an apocalyptic number.

It is an amenable number.

11214412 is a deficient number, since it is larger than the sum of its proper divisors (10195004).

11214412 is a wasteful number, since it uses less digits than its factorization.

11214412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254888 (or 254886 counting only the distinct ones).

The product of its digits is 64, while the sum is 16.

The square root of 11214412 is about 3348.7926182432. The cubic root of 11214412 is about 223.8337148124.

Adding to 11214412 its reverse (21441211), we get a palindrome (32655623).

It can be divided in two parts, 11 and 214412, that multiplied together give a palindrome (2358532).

The spelling of 11214412 in words is "eleven million, two hundred fourteen thousand, four hundred twelve".