496767679 has 2 divisors, whose sum is σ = 496767680. Its totient is φ = 496767678.

The previous prime is 496767671. The next prime is 496767697. The reversal of 496767679 is 976767694.

Together with next prime (496767697) 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 496767679 - 2³ = 496767671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (496767671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248383839 + 248383840.

It is an arithmetic number, because the mean of its divisors is an integer number (248383840).

Almost surely, 2^496767679 is an apocalyptic number.

496767679 is a deficient number, since it is larger than the sum of its proper divisors (1).

496767679 is an equidigital number, since it uses as much as digits as its factorization.

496767679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24004512, while the sum is 61.

The square root of 496767679 is about 22288.2856900211. The cubic root of 496767679 is about 791.9864972148.

The spelling of 496767679 in words is "four hundred ninety-six million, seven hundred sixty-seven thousand, six hundred seventy-nine".