13822327 has 2 divisors, whose sum is σ = 13822328. Its totient is φ = 13822326.

The previous prime is 13822297. The next prime is 13822339. The reversal of 13822327 is 72322831.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13822327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13822295 and 13822304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13822927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6911163 + 6911164.

It is an arithmetic number, because the mean of its divisors is an integer number (6911164).

Almost surely, 2^13822327 is an apocalyptic number.

13822327 is a deficient number, since it is larger than the sum of its proper divisors (1).

13822327 is an equidigital number, since it uses as much as digits as its factorization.

13822327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 28.

The square root of 13822327 is about 3717.8390228734. The cubic root of 13822327 is about 239.9903178964.

The spelling of 13822327 in words is "thirteen million, eight hundred twenty-two thousand, three hundred twenty-seven".