96663449 has 2 divisors, whose sum is σ = 96663450. Its totient is φ = 96663448.

The previous prime is 96663439. The next prime is 96663481. The reversal of 96663449 is 94436669.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49603849 + 47059600 = 7043^2 + 6860^2 .

It is a cyclic number.

It is not a de Polignac number, because 96663449 - 2⁴ = 96663433 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (96663439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48331724 + 48331725.

It is an arithmetic number, because the mean of its divisors is an integer number (48331725).

Almost surely, 2^96663449 is an apocalyptic number.

It is an amenable number.

96663449 is a deficient number, since it is larger than the sum of its proper divisors (1).

96663449 is an equidigital number, since it uses as much as digits as its factorization.

96663449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 839808, while the sum is 47.

The square root of 96663449 is about 9831.7571674650. The cubic root of 96663449 is about 458.9380813029.

The spelling of 96663449 in words is "ninety-six million, six hundred sixty-three thousand, four hundred forty-nine".