98116219 has 2 divisors, whose sum is σ = 98116220. Its totient is φ = 98116218.

The previous prime is 98116211. The next prime is 98116223. The reversal of 98116219 is 91261189.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98116219 - 2³ = 98116211 is a prime.

It is a super-2 number, since 2×98116219² = 19253584861711922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (98116211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49058109 + 49058110.

It is an arithmetic number, because the mean of its divisors is an integer number (49058110).

Almost surely, 2^98116219 is an apocalyptic number.

98116219 is a deficient number, since it is larger than the sum of its proper divisors (1).

98116219 is an equidigital number, since it uses as much as digits as its factorization.

98116219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 37.

The square root of 98116219 is about 9905.3631432674. The cubic root of 98116219 is about 461.2258090098.

The spelling of 98116219 in words is "ninety-eight million, one hundred sixteen thousand, two hundred nineteen".