4080947659 has 2 divisors, whose sum is σ = 4080947660. Its totient is φ = 4080947658.

The previous prime is 4080947609. The next prime is 4080947677. The reversal of 4080947659 is 9567490804.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4080947659 - 2⁷ = 4080947531 is a prime.

It is not a weakly prime, because it can be changed into another prime (4080947609) 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, 2040473829 + 2040473830.

It is an arithmetic number, because the mean of its divisors is an integer number (2040473830).

Almost surely, 2^4080947659 is an apocalyptic number.

4080947659 is a deficient number, since it is larger than the sum of its proper divisors (1).

4080947659 is an equidigital number, since it uses as much as digits as its factorization.

4080947659 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2177280, while the sum is 52.

The square root of 4080947659 is about 63882.2953485549. The cubic root of 4080947659 is about 1598.0376539984.

The spelling of 4080947659 in words is "four billion, eighty million, nine hundred forty-seven thousand, six hundred fifty-nine".