38326423 has 2 divisors, whose sum is σ = 38326424. Its totient is φ = 38326422.

The previous prime is 38326417. The next prime is 38326469. The reversal of 38326423 is 32462383.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38326423 - 2⁵ = 38326391 is a prime.

It is equal to p_2337817 and since 38326423 and 2337817 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38326523) 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, 19163211 + 19163212.

It is an arithmetic number, because the mean of its divisors is an integer number (19163212).

Almost surely, 2^38326423 is an apocalyptic number.

38326423 is a deficient number, since it is larger than the sum of its proper divisors (1).

38326423 is an equidigital number, since it uses as much as digits as its factorization.

38326423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 31.

The square root of 38326423 is about 6190.8337887558. The cubic root of 38326423 is about 337.1574518056.

The spelling of 38326423 in words is "thirty-eight million, three hundred twenty-six thousand, four hundred twenty-three".