96663439 has 2 divisors, whose sum is σ = 96663440. Its totient is φ = 96663438.

The previous prime is 96663433. The next prime is 96663449. The reversal of 96663439 is 93436669.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 96663439 - 2¹¹ = 96661391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96663433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48331719 + 48331720.

It is an arithmetic number, because the mean of its divisors is an integer number (48331720).

Almost surely, 2^96663439 is an apocalyptic number.

96663439 is a deficient number, since it is larger than the sum of its proper divisors (1).

96663439 is an equidigital number, since it uses as much as digits as its factorization.

96663439 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 629856, while the sum is 46.

The square root of 96663439 is about 9831.7566589089. The cubic root of 96663439 is about 458.9380654769.

The spelling of 96663439 in words is "ninety-six million, six hundred sixty-three thousand, four hundred thirty-nine".