98205163 has 24 divisors (see below), whose sum is σ = 118136832. Its totient is φ = 81348624.

The previous prime is 98205161. The next prime is 98205169. The reversal of 98205163 is 36150289.

It is not a de Polignac number, because 98205163 - 2¹ = 98205161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98205161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 267406 + ... + 267772.

It is an arithmetic number, because the mean of its divisors is an integer number (4922368).

Almost surely, 2^98205163 is an apocalyptic number.

98205163 is a deficient number, since it is larger than the sum of its proper divisors (19931669).

98205163 is a wasteful number, since it uses less digits than its factorization.

98205163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551 (or 544 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 98205163 is about 9909.8518152392. The cubic root of 98205163 is about 461.3651365641.

The spelling of 98205163 in words is "ninety-eight million, two hundred five thousand, one hundred sixty-three".