496997 has 2 divisors, whose sum is σ = 496998. Its totient is φ = 496996.

The previous prime is 496963. The next prime is 496999. The reversal of 496997 is 799694.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 279841 + 217156 = 529^2 + 466^2 .

496997 is a truncatable prime.

It is a cyclic number.

It is not a de Polignac number, because 496997 - 2¹⁰ = 495973 is a prime.

Together with 496999, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 496997.

It is not a weakly prime, because it can be changed into another prime (496999) 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, 248498 + 248499.

It is an arithmetic number, because the mean of its divisors is an integer number (248499).

2⁴⁹⁶⁹⁹⁷ is an apocalyptic number.

It is an amenable number.

496997 is a deficient number, since it is larger than the sum of its proper divisors (1).

496997 is an equidigital number, since it uses as much as digits as its factorization.

496997 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 122472, while the sum is 44.

The square root of 496997 is about 704.9801415643. The cubic root of 496997 is about 79.2108345719.

The spelling of 496997 in words is "four hundred ninety-six thousand, nine hundred ninety-seven".