38675671 has 2 divisors, whose sum is σ = 38675672. Its totient is φ = 38675670.

The previous prime is 38675639. The next prime is 38675677. The reversal of 38675671 is 17657683.

38675671 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 not a de Polignac number, because 38675671 - 2⁵ = 38675639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38675677) 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, 19337835 + 19337836.

It is an arithmetic number, because the mean of its divisors is an integer number (19337836).

Almost surely, 2^38675671 is an apocalyptic number.

38675671 is a deficient number, since it is larger than the sum of its proper divisors (1).

38675671 is an equidigital number, since it uses as much as digits as its factorization.

38675671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 211680, while the sum is 43.

The square root of 38675671 is about 6218.9766843107. The cubic root of 38675671 is about 338.1784680087.

The spelling of 38675671 in words is "thirty-eight million, six hundred seventy-five thousand, six hundred seventy-one".