11648323 has 2 divisors, whose sum is σ = 11648324. Its totient is φ = 11648322.

The previous prime is 11648321. The next prime is 11648347. The reversal of 11648323 is 32384611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11648323 - 2¹ = 11648321 is a prime.

Together with 11648321, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 11648291 and 11648300.

It is not a weakly prime, because it can be changed into another prime (11648321) 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, 5824161 + 5824162.

It is an arithmetic number, because the mean of its divisors is an integer number (5824162).

Almost surely, 2^11648323 is an apocalyptic number.

11648323 is a deficient number, since it is larger than the sum of its proper divisors (1).

11648323 is an equidigital number, since it uses as much as digits as its factorization.

11648323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 28.

The square root of 11648323 is about 3412.9639611341. The cubic root of 11648323 is about 226.6841396084.

The spelling of 11648323 in words is "eleven million, six hundred forty-eight thousand, three hundred twenty-three".