98198203 has 2 divisors, whose sum is σ = 98198204. Its totient is φ = 98198202.

The previous prime is 98198189. The next prime is 98198279. The reversal of 98198203 is 30289189.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98198203 is a prime.

It is not a weakly prime, because it can be changed into another prime (98198603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49099101 + 49099102.

It is an arithmetic number, because the mean of its divisors is an integer number (49099102).

Almost surely, 2^98198203 is an apocalyptic number.

98198203 is a deficient number, since it is larger than the sum of its proper divisors (1).

98198203 is an equidigital number, since it uses as much as digits as its factorization.

98198203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 40.

The square root of 98198203 is about 9909.5006433220. The cubic root of 98198203 is about 461.3542370109.

The spelling of 98198203 in words is "ninety-eight million, one hundred ninety-eight thousand, two hundred three".