495463757 has 2 divisors, whose sum is σ = 495463758. Its totient is φ = 495463756.

The previous prime is 495463711. The next prime is 495463763. The reversal of 495463757 is 757364594.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 495463081 + 676 = 22259^2 + 26^2 .

It is a cyclic number.

It is not a de Polignac number, because 495463757 - 2¹² = 495459661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (495463457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247731878 + 247731879.

It is an arithmetic number, because the mean of its divisors is an integer number (247731879).

Almost surely, 2^495463757 is an apocalyptic number.

It is an amenable number.

495463757 is a deficient number, since it is larger than the sum of its proper divisors (1).

495463757 is an equidigital number, since it uses as much as digits as its factorization.

495463757 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3175200, while the sum is 50.

The square root of 495463757 is about 22259.0151848639. The cubic root of 495463757 is about 791.2929513723.

The spelling of 495463757 in words is "four hundred ninety-five million, four hundred sixty-three thousand, seven hundred fifty-seven".