4567680779 has 2 divisors, whose sum is σ = 4567680780. Its totient is φ = 4567680778.

The previous prime is 4567680763. The next prime is 4567680797. The reversal of 4567680779 is 9770867654.

Together with next prime (4567680797) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4567680779 - 2⁴ = 4567680763 is a prime.

It is not a weakly prime, because it can be changed into another prime (4567680749) 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, 2283840389 + 2283840390.

It is an arithmetic number, because the mean of its divisors is an integer number (2283840390).

Almost surely, 2^4567680779 is an apocalyptic number.

4567680779 is a deficient number, since it is larger than the sum of its proper divisors (1).

4567680779 is an equidigital number, since it uses as much as digits as its factorization.

4567680779 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17781120, while the sum is 59.

The square root of 4567680779 is about 67584.6193967237. The cubic root of 4567680779 is about 1659.1993984999.

The spelling of 4567680779 in words is "four billion, five hundred sixty-seven million, six hundred eighty thousand, seven hundred seventy-nine".