99892099 has 2 divisors, whose sum is σ = 99892100. Its totient is φ = 99892098.

The previous prime is 99892073. The next prime is 99892123. The reversal of 99892099 is 99029899.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 99892099 - 2¹¹ = 99890051 is a prime.

It is not a weakly prime, because it can be changed into another prime (99892019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49946049 + 49946050.

It is an arithmetic number, because the mean of its divisors is an integer number (49946050).

Almost surely, 2^99892099 is an apocalyptic number.

99892099 is a deficient number, since it is larger than the sum of its proper divisors (1).

99892099 is an equidigital number, since it uses as much as digits as its factorization.

99892099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 944784, while the sum is 55.

The square root of 99892099 is about 9994.6034938861. The cubic root of 99892099 is about 463.9918792549.

The spelling of 99892099 in words is "ninety-nine million, eight hundred ninety-two thousand, ninety-nine".