3880771 has 2 divisors, whose sum is σ = 3880772. Its totient is φ = 3880770.

The previous prime is 3880763. The next prime is 3880781. The reversal of 3880771 is 1770883.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (1770883) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3880771 - 2³ = 3880763 is a prime.

It is not a weakly prime, because it can be changed into another prime (3880781) 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, 1940385 + 1940386.

It is an arithmetic number, because the mean of its divisors is an integer number (1940386).

Almost surely, 2^3880771 is an apocalyptic number.

3880771 is a deficient number, since it is larger than the sum of its proper divisors (1).

3880771 is an equidigital number, since it uses as much as digits as its factorization.

3880771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 34.

The square root of 3880771 is about 1969.9672586112. The cubic root of 3880771 is about 157.1469677398.

The spelling of 3880771 in words is "three million, eight hundred eighty thousand, seven hundred seventy-one".