11238683 has 4 divisors (see below), whose sum is σ = 11899800. Its totient is φ = 10577568.

The previous prime is 11238679. The next prime is 11238691. The reversal of 11238683 is 38683211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11238683 - 2² = 11238679 is a prime.

It is a super-4 number, since 4×11238683⁴ (a number of 29 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11238083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330533 + ... + 330566.

It is an arithmetic number, because the mean of its divisors is an integer number (2974950).

Almost surely, 2^11238683 is an apocalyptic number.

11238683 is a deficient number, since it is larger than the sum of its proper divisors (661117).

11238683 is an equidigital number, since it uses as much as digits as its factorization.

11238683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661116.

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

The square root of 11238683 is about 3352.4145030112. The cubic root of 11238683 is about 223.9950772196.

The spelling of 11238683 in words is "eleven million, two hundred thirty-eight thousand, six hundred eighty-three".