4080486257 has 2 divisors, whose sum is σ = 4080486258. Its totient is φ = 4080486256.

The previous prime is 4080486229. The next prime is 4080486283. The reversal of 4080486257 is 7526840804.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2432856976 + 1647629281 = 49324^2 + 40591^2 .

It is a cyclic number.

It is not a de Polignac number, because 4080486257 - 2⁸ = 4080486001 is a prime.

It is not a weakly prime, because it can be changed into another prime (4080486457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2040243128 + 2040243129.

It is an arithmetic number, because the mean of its divisors is an integer number (2040243129).

Almost surely, 2^4080486257 is an apocalyptic number.

It is an amenable number.

4080486257 is a deficient number, since it is larger than the sum of its proper divisors (1).

4080486257 is an equidigital number, since it uses as much as digits as its factorization.

4080486257 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 430080, while the sum is 44.

The square root of 4080486257 is about 63878.6839015958. The cubic root of 4080486257 is about 1597.9774257033.

The spelling of 4080486257 in words is "four billion, eighty million, four hundred eighty-six thousand, two hundred fifty-seven".