496767725609 has 2 divisors, whose sum is σ = 496767725610. Its totient is φ = 496767725608.

The previous prime is 496767725603. The next prime is 496767725621. The reversal of 496767725609 is 906527767694.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 495999049984 + 768675625 = 704272^2 + 27725^2 .

It is a cyclic number.

It is not a de Polignac number, because 496767725609 - 2⁴ = 496767725593 is a prime.

It is not a weakly prime, because it can be changed into another prime (496767725603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248383862804 + 248383862805.

It is an arithmetic number, because the mean of its divisors is an integer number (248383862805).

Almost surely, 2^496767725609 is an apocalyptic number.

It is an amenable number.

496767725609 is a deficient number, since it is larger than the sum of its proper divisors (1).

496767725609 is an equidigital number, since it uses as much as digits as its factorization.

496767725609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240045120, while the sum is 68.

The spelling of 496767725609 in words is "four hundred ninety-six billion, seven hundred sixty-seven million, seven hundred twenty-five thousand, six hundred nine".