11414224 has 10 divisors (see below), whose sum is σ = 22115090. Its totient is φ = 5707104.

The previous prime is 11414209. The next prime is 11414237. The reversal of 11414224 is 42241411.

It can be written as a sum of positive squares in only one way, i.e., 9363600 + 2050624 = 3060^2 + 1432^2 .

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

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 as a sum of consecutive naturals, namely, 356679 + ... + 356710.

It is an arithmetic number, because the mean of its divisors is an integer number (2211509).

Almost surely, 2^11414224 is an apocalyptic number.

It is an amenable number.

11414224 is a deficient number, since it is larger than the sum of its proper divisors (10700866).

11414224 is an equidigital number, since it uses as much as digits as its factorization.

11414224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713397 (or 713391 counting only the distinct ones).

The product of its digits is 256, while the sum is 19.

The square root of 11414224 is about 3378.4943391990. The cubic root of 11414224 is about 225.1552771775.

Adding to 11414224 its reverse (42241411), we get a palindrome (53655635).

The spelling of 11414224 in words is "eleven million, four hundred fourteen thousand, two hundred twenty-four".