18482063 has 2 divisors, whose sum is σ = 18482064. Its totient is φ = 18482062.

The previous prime is 18482053. The next prime is 18482069. The reversal of 18482063 is 36028481.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 18482063 - 2⁶ = 18481999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (18482069) 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, 9241031 + 9241032.

It is an arithmetic number, because the mean of its divisors is an integer number (9241032).

Almost surely, 2^18482063 is an apocalyptic number.

18482063 is a deficient number, since it is larger than the sum of its proper divisors (1).

18482063 is an equidigital number, since it uses as much as digits as its factorization.

18482063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 18482063 is about 4299.0769939604. The cubic root of 18482063 is about 264.3931193628.

The spelling of 18482063 in words is "eighteen million, four hundred eighty-two thousand, sixty-three".