98550163 has 2 divisors, whose sum is σ = 98550164. Its totient is φ = 98550162.

The previous prime is 98550097. The next prime is 98550181. The reversal of 98550163 is 36105589.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98550163 - 2¹⁷ = 98419091 is a prime.

It is not a weakly prime, because it can be changed into another prime (98550763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49275081 + 49275082.

It is an arithmetic number, because the mean of its divisors is an integer number (49275082).

Almost surely, 2^98550163 is an apocalyptic number.

98550163 is a deficient number, since it is larger than the sum of its proper divisors (1).

98550163 is an equidigital number, since it uses as much as digits as its factorization.

98550163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 98550163 is about 9927.2434743991. The cubic root of 98550163 is about 461.9047719497.

The spelling of 98550163 in words is "ninety-eight million, five hundred fifty thousand, one hundred sixty-three".