11716283 has 4 divisors (see below), whose sum is σ = 12002088. Its totient is φ = 11430480.

The previous prime is 11716273. The next prime is 11716297. The reversal of 11716283 is 38261711.

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 11716283 - 2⁴ = 11716267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11716273) 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, 142841 + ... + 142922.

It is an arithmetic number, because the mean of its divisors is an integer number (3000522).

Almost surely, 2^11716283 is an apocalyptic number.

11716283 is a deficient number, since it is larger than the sum of its proper divisors (285805).

11716283 is an equidigital number, since it uses as much as digits as its factorization.

11716283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285804.

The product of its digits is 2016, while the sum is 29.

The square root of 11716283 is about 3422.9056370283. The cubic root of 11716283 is about 227.1241340112.

Adding to 11716283 its reverse (38261711), we get a palindrome (49977994).

The spelling of 11716283 in words is "eleven million, seven hundred sixteen thousand, two hundred eighty-three".