38077423 has 2 divisors, whose sum is σ = 38077424. Its totient is φ = 38077422.

The previous prime is 38077381. The next prime is 38077439. The reversal of 38077423 is 32477083.

38077423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38077423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38077483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19038711 + 19038712.

It is an arithmetic number, because the mean of its divisors is an integer number (19038712).

Almost surely, 2^38077423 is an apocalyptic number.

38077423 is a deficient number, since it is larger than the sum of its proper divisors (1).

38077423 is an equidigital number, since it uses as much as digits as its factorization.

38077423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 38077423 is about 6170.6906420594. The cubic root of 38077423 is about 336.4257140511.

The spelling of 38077423 in words is "thirty-eight million, seventy-seven thousand, four hundred twenty-three".