8496493 has 2 divisors, whose sum is σ = 8496494. Its totient is φ = 8496492.

The previous prime is 8496491. The next prime is 8496503. The reversal of 8496493 is 3946948.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8168164 + 328329 = 2858^2 + 573^2 .

It is a cyclic number.

It is not a de Polignac number, because 8496493 - 2¹ = 8496491 is a prime.

Together with 8496491, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8496491) 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, 4248246 + 4248247.

It is an arithmetic number, because the mean of its divisors is an integer number (4248247).

Almost surely, 2^8496493 is an apocalyptic number.

It is an amenable number.

8496493 is a deficient number, since it is larger than the sum of its proper divisors (1).

8496493 is an equidigital number, since it uses as much as digits as its factorization.

8496493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 186624, while the sum is 43.

The square root of 8496493 is about 2914.8744398344. The cubic root of 8496493 is about 204.0546838536.

The spelling of 8496493 in words is "eight million, four hundred ninety-six thousand, four hundred ninety-three".