13622383 has 2 divisors, whose sum is σ = 13622384. Its totient is φ = 13622382.

The previous prime is 13622381. The next prime is 13622447. The reversal of 13622383 is 38322631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13622383 - 2¹ = 13622381 is a prime.

Together with 13622381, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13622381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6811191 + 6811192.

It is an arithmetic number, because the mean of its divisors is an integer number (6811192).

Almost surely, 2^13622383 is an apocalyptic number.

13622383 is a deficient number, since it is larger than the sum of its proper divisors (1).

13622383 is an equidigital number, since it uses as much as digits as its factorization.

13622383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 28.

The square root of 13622383 is about 3690.8512568241. The cubic root of 13622383 is about 238.8275162896.

The spelling of 13622383 in words is "thirteen million, six hundred twenty-two thousand, three hundred eighty-three".