98599163 has 8 divisors (see below), whose sum is σ = 106814400. Its totient is φ = 91012584.

The previous prime is 98599157. The next prime is 98599169. The reversal of 98599163 is 36199589.

It is an interprime number because it is at equal distance from previous prime (98599157) and next prime (98599169).

It is not a de Polignac number, because 98599163 - 2⁴ = 98599147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98599169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20243 + ... + 24636.

It is an arithmetic number, because the mean of its divisors is an integer number (13351800).

Almost surely, 2^98599163 is an apocalyptic number.

98599163 is a deficient number, since it is larger than the sum of its proper divisors (8215237).

98599163 is an equidigital number, since it uses as much as digits as its factorization.

98599163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44918 (or 44892 counting only the distinct ones).

The product of its digits is 524880, while the sum is 50.

The square root of 98599163 is about 9929.7111236934. The cubic root of 98599163 is about 461.9813136249.

The spelling of 98599163 in words is "ninety-eight million, five hundred ninety-nine thousand, one hundred sixty-three".