99834773 has 2 divisors, whose sum is σ = 99834774. Its totient is φ = 99834772.

The previous prime is 99834767. The next prime is 99834799. The reversal of 99834773 is 37743899.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61183684 + 38651089 = 7822^2 + 6217^2 .

It is a cyclic number.

It is not a de Polignac number, because 99834773 - 2¹⁰ = 99833749 is a prime.

It is a super-3 number, since 3×99834773³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99834073) 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, 49917386 + 49917387.

It is an arithmetic number, because the mean of its divisors is an integer number (49917387).

Almost surely, 2^99834773 is an apocalyptic number.

It is an amenable number.

99834773 is a deficient number, since it is larger than the sum of its proper divisors (1).

99834773 is an equidigital number, since it uses as much as digits as its factorization.

99834773 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1143072, while the sum is 50.

The square root of 99834773 is about 9991.7352346827. The cubic root of 99834773 is about 463.9031038378.

The spelling of 99834773 in words is "ninety-nine million, eight hundred thirty-four thousand, seven hundred seventy-three".