11481683 has 2 divisors, whose sum is σ = 11481684. Its totient is φ = 11481682.

The previous prime is 11481671. The next prime is 11481707. The reversal of 11481683 is 38618411.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11481683 - 2⁴ = 11481667 is a prime.

It is not a weakly prime, because it can be changed into another prime (11481383) 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, 5740841 + 5740842.

It is an arithmetic number, because the mean of its divisors is an integer number (5740842).

Almost surely, 2^11481683 is an apocalyptic number.

11481683 is a deficient number, since it is larger than the sum of its proper divisors (1).

11481683 is an equidigital number, since it uses as much as digits as its factorization.

11481683 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 32.

The square root of 11481683 is about 3388.4632209897. The cubic root of 11481683 is about 225.5979682575.

The spelling of 11481683 in words is "eleven million, four hundred eighty-one thousand, six hundred eighty-three".