38080687 has 2 divisors, whose sum is σ = 38080688. Its totient is φ = 38080686.

The previous prime is 38080673. The next prime is 38080717. The reversal of 38080687 is 78608083.

It is a weak prime.

It is an emirp because it is prime and its reverse (78608083) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38080687 - 2¹⁹ = 37556399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38080667) 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, 19040343 + 19040344.

It is an arithmetic number, because the mean of its divisors is an integer number (19040344).

Almost surely, 2^38080687 is an apocalyptic number.

38080687 is a deficient number, since it is larger than the sum of its proper divisors (1).

38080687 is an equidigital number, since it uses as much as digits as its factorization.

38080687 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 40.

The square root of 38080687 is about 6170.9551124603. The cubic root of 38080687 is about 336.4353265902.

The spelling of 38080687 in words is "thirty-eight million, eighty thousand, six hundred eighty-seven".