18482323 has 2 divisors, whose sum is σ = 18482324. Its totient is φ = 18482322.

The previous prime is 18482311. The next prime is 18482333. The reversal of 18482323 is 32328481.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 18482323 - 2⁵ = 18482291 is a prime.

It is not a weakly prime, because it can be changed into another prime (18482333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9241161 + 9241162.

It is an arithmetic number, because the mean of its divisors is an integer number (9241162).

Almost surely, 2^18482323 is an apocalyptic number.

18482323 is a deficient number, since it is larger than the sum of its proper divisors (1).

18482323 is an equidigital number, since it uses as much as digits as its factorization.

18482323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9216, while the sum is 31.

The square root of 18482323 is about 4299.1072329031. The cubic root of 18482323 is about 264.3943591574.

The spelling of 18482323 in words is "eighteen million, four hundred eighty-two thousand, three hundred twenty-three".