38280083 has 2 divisors, whose sum is σ = 38280084. Its totient is φ = 38280082.

The previous prime is 38280049. The next prime is 38280113. The reversal of 38280083 is 38008283.

It is a strong prime.

It is an emirp because it is prime and its reverse (38008283) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38280083 - 2⁸ = 38279827 is a prime.

It is not a weakly prime, because it can be changed into another prime (38280013) 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, 19140041 + 19140042.

It is an arithmetic number, because the mean of its divisors is an integer number (19140042).

Almost surely, 2^38280083 is an apocalyptic number.

38280083 is a deficient number, since it is larger than the sum of its proper divisors (1).

38280083 is an equidigital number, since it uses as much as digits as its factorization.

38280083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 38280083 is about 6187.0900268220. The cubic root of 38280083 is about 337.0215127136.

The spelling of 38280083 in words is "thirty-eight million, two hundred eighty thousand, eighty-three".