495956723 has 2 divisors, whose sum is σ = 495956724. Its totient is φ = 495956722.

The previous prime is 495956701. The next prime is 495956731. The reversal of 495956723 is 327659594.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 495956723 - 2⁸ = 495956467 is a prime.

It is not a weakly prime, because it can be changed into another prime (495956743) 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, 247978361 + 247978362.

It is an arithmetic number, because the mean of its divisors is an integer number (247978362).

Almost surely, 2^495956723 is an apocalyptic number.

495956723 is a deficient number, since it is larger than the sum of its proper divisors (1).

495956723 is an equidigital number, since it uses as much as digits as its factorization.

495956723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2041200, while the sum is 50.

The square root of 495956723 is about 22270.0858327937. The cubic root of 495956723 is about 791.5552989983. Note that the first 3 decimals are identical.

The spelling of 495956723 in words is "four hundred ninety-five million, nine hundred fifty-six thousand, seven hundred twenty-three".