38114287 has 2 divisors, whose sum is σ = 38114288. Its totient is φ = 38114286.

The previous prime is 38114281. The next prime is 38114309. The reversal of 38114287 is 78241183.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38114287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38114281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19057143 + 19057144.

It is an arithmetic number, because the mean of its divisors is an integer number (19057144).

Almost surely, 2^38114287 is an apocalyptic number.

38114287 is a deficient number, since it is larger than the sum of its proper divisors (1).

38114287 is an equidigital number, since it uses as much as digits as its factorization.

38114287 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10752, while the sum is 34.

The square root of 38114287 is about 6173.6769432810. The cubic root of 38114287 is about 336.5342472836.

The spelling of 38114287 in words is "thirty-eight million, one hundred fourteen thousand, two hundred eighty-seven".