996412717 has 2 divisors, whose sum is σ = 996412718. Its totient is φ = 996412716.

The previous prime is 996412679. The next prime is 996412751. The reversal of 996412717 is 717214699.

996412717 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 996412356 + 361 = 31566^2 + 19^2 .

It is a cyclic number.

It is not a de Polignac number, because 996412717 - 2¹⁹ = 995888429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (996412817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 498206358 + 498206359.

It is an arithmetic number, because the mean of its divisors is an integer number (498206359).

Almost surely, 2^996412717 is an apocalyptic number.

It is an amenable number.

996412717 is a deficient number, since it is larger than the sum of its proper divisors (1).

996412717 is an equidigital number, since it uses as much as digits as its factorization.

996412717 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 190512, while the sum is 46.

The square root of 996412717 is about 31566.0057181773. The cubic root of 996412717 is about 998.8028062992.

The spelling of 996412717 in words is "nine hundred ninety-six million, four hundred twelve thousand, seven hundred seventeen".