99396611 has 2 divisors, whose sum is σ = 99396612. Its totient is φ = 99396610.

The previous prime is 99396599. The next prime is 99396613. The reversal of 99396611 is 11669399.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 99396611 - 2¹⁰ = 99395587 is a prime.

Together with 99396613, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (99396613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49698305 + 49698306.

It is an arithmetic number, because the mean of its divisors is an integer number (49698306).

Almost surely, 2^99396611 is an apocalyptic number.

99396611 is a deficient number, since it is larger than the sum of its proper divisors (1).

99396611 is an equidigital number, since it uses as much as digits as its factorization.

99396611 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 78732, while the sum is 44.

The square root of 99396611 is about 9969.7849023938. The cubic root of 99396611 is about 463.2234381581.

The spelling of 99396611 in words is "ninety-nine million, three hundred ninety-six thousand, six hundred eleven".