99582913 has 2 divisors, whose sum is σ = 99582914. Its totient is φ = 99582912.

The previous prime is 99582871. The next prime is 99582929. The reversal of 99582913 is 31928599.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99440784 + 142129 = 9972^2 + 377^2 .

It is a cyclic number.

It is not a de Polignac number, because 99582913 - 2¹⁷ = 99451841 is a prime.

It is not a weakly prime, because it can be changed into another prime (99582953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49791456 + 49791457.

It is an arithmetic number, because the mean of its divisors is an integer number (49791457).

Almost surely, 2^99582913 is an apocalyptic number.

It is an amenable number.

99582913 is a deficient number, since it is larger than the sum of its proper divisors (1).

99582913 is an equidigital number, since it uses as much as digits as its factorization.

99582913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 174960, while the sum is 46.

The square root of 99582913 is about 9979.1238593376. The cubic root of 99582913 is about 463.5126686470.

The spelling of 99582913 in words is "ninety-nine million, five hundred eighty-two thousand, nine hundred thirteen".