11427883 has 2 divisors, whose sum is σ = 11427884. Its totient is φ = 11427882.

The previous prime is 11427881. The next prime is 11427901. The reversal of 11427883 is 38872411.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (38872411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11427883 - 2¹ = 11427881 is a prime.

Together with 11427881, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11427881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5713941 + 5713942.

It is an arithmetic number, because the mean of its divisors is an integer number (5713942).

Almost surely, 2^11427883 is an apocalyptic number.

11427883 is a deficient number, since it is larger than the sum of its proper divisors (1).

11427883 is an equidigital number, since it uses as much as digits as its factorization.

11427883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10752, while the sum is 34.

The square root of 11427883 is about 3380.5151974218. The cubic root of 11427883 is about 225.2450531741.

It can be divided in two parts, 1142 and 7883, that added together give a square (9025 = 95²).

The spelling of 11427883 in words is "eleven million, four hundred twenty-seven thousand, eight hundred eighty-three".