38016887 has 2 divisors, whose sum is σ = 38016888. Its totient is φ = 38016886.

The previous prime is 38016851. The next prime is 38016893. The reversal of 38016887 is 78861083.

38016887 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 38016887 - 2¹⁰ = 38015863 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38016287) 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, 19008443 + 19008444.

It is an arithmetic number, because the mean of its divisors is an integer number (19008444).

Almost surely, 2^38016887 is an apocalyptic number.

38016887 is a deficient number, since it is larger than the sum of its proper divisors (1).

38016887 is an equidigital number, since it uses as much as digits as its factorization.

38016887 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 38016887 is about 6165.7835673984. The cubic root of 38016887 is about 336.2473347771.

The spelling of 38016887 in words is "thirty-eight million, sixteen thousand, eight hundred eighty-seven".