99339061 has 2 divisors, whose sum is σ = 99339062. Its totient is φ = 99339060.

The previous prime is 99339017. The next prime is 99339083. The reversal of 99339061 is 16093399.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 80892036 + 18447025 = 8994^2 + 4295^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99339061 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99339161) 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, 49669530 + 49669531.

It is an arithmetic number, because the mean of its divisors is an integer number (49669531).

Almost surely, 2^99339061 is an apocalyptic number.

It is an amenable number.

99339061 is a deficient number, since it is larger than the sum of its proper divisors (1).

99339061 is an equidigital number, since it uses as much as digits as its factorization.

99339061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39366, while the sum is 40.

The square root of 99339061 is about 9966.8982637529. The cubic root of 99339061 is about 463.1340197655.

The spelling of 99339061 in words is "ninety-nine million, three hundred thirty-nine thousand, sixty-one".