99848893 has 2 divisors, whose sum is σ = 99848894. Its totient is φ = 99848892.

The previous prime is 99848867. The next prime is 99848897. The reversal of 99848893 is 39884899.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83503044 + 16345849 = 9138^2 + 4043^2 .

It is a cyclic number.

It is not a de Polignac number, because 99848893 - 2⁹ = 99848381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99848897) 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, 49924446 + 49924447.

It is an arithmetic number, because the mean of its divisors is an integer number (49924447).

Almost surely, 2^99848893 is an apocalyptic number.

It is an amenable number.

99848893 is a deficient number, since it is larger than the sum of its proper divisors (1).

99848893 is an equidigital number, since it uses as much as digits as its factorization.

99848893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4478976, while the sum is 58.

The square root of 99848893 is about 9992.4417936759. The cubic root of 99848893 is about 463.9249733156.

The spelling of 99848893 in words is "ninety-nine million, eight hundred forty-eight thousand, eight hundred ninety-three".