11368238 has 16 divisors (see below), whose sum is σ = 19820160. Its totient is φ = 4789176.

The previous prime is 11368229. The next prime is 11368241. The reversal of 11368238 is 83286311.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6056 + ... + 7707.

It is an arithmetic number, because the mean of its divisors is an integer number (1238760).

Almost surely, 2^11368238 is an apocalyptic number.

11368238 is a deficient number, since it is larger than the sum of its proper divisors (8451922).

11368238 is a wasteful number, since it uses less digits than its factorization.

11368238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13831.

The product of its digits is 6912, while the sum is 32.

The square root of 11368238 is about 3371.6817762061. The cubic root of 11368238 is about 224.8524992104.

The spelling of 11368238 in words is "eleven million, three hundred sixty-eight thousand, two hundred thirty-eight".