11516933 has 2 divisors, whose sum is σ = 11516934. Its totient is φ = 11516932.

The previous prime is 11516909. The next prime is 11517017. The reversal of 11516933 is 33961511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6646084 + 4870849 = 2578^2 + 2207^2 .

It is a cyclic number.

It is not a de Polignac number, because 11516933 - 2⁸ = 11516677 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 11516896 and 11516905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11512933) by changing a digit.

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 as a sum of consecutive naturals, namely, 5758466 + 5758467.

It is an arithmetic number, because the mean of its divisors is an integer number (5758467).

Almost surely, 2^11516933 is an apocalyptic number.

It is an amenable number.

11516933 is a deficient number, since it is larger than the sum of its proper divisors (1).

11516933 is an equidigital number, since it uses as much as digits as its factorization.

11516933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2430, while the sum is 29.

The square root of 11516933 is about 3393.6607078493. The cubic root of 11516933 is about 225.8286023921.

The spelling of 11516933 in words is "eleven million, five hundred sixteen thousand, nine hundred thirty-three".