11318242 has 8 divisors (see below), whose sum is σ = 18283356. Its totient is φ = 5223792.

The previous prime is 11318227. The next prime is 11318267. The reversal of 11318242 is 24281311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10106041 + 1212201 = 3179^2 + 1101^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 217633 + ... + 217684.

Almost surely, 2^11318242 is an apocalyptic number.

11318242 is a deficient number, since it is larger than the sum of its proper divisors (6965114).

11318242 is a wasteful number, since it uses less digits than its factorization.

11318242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435332.

The product of its digits is 384, while the sum is 22.

The square root of 11318242 is about 3364.2595024760. The cubic root of 11318242 is about 224.5223910088.

Adding to 11318242 its reverse (24281311), we get a palindrome (35599553).

The spelling of 11318242 in words is "eleven million, three hundred eighteen thousand, two hundred forty-two".