98122219 has 8 divisors (see below), whose sum is σ = 105788592. Its totient is φ = 90472800.

The previous prime is 98122183. The next prime is 98122247. The reversal of 98122219 is 91222189.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 98122219 - 2⁹ = 98121707 is a prime.

It is a super-2 number, since 2×98122219² = 19255939722967922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (98122279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9444 + ... + 16894.

It is an arithmetic number, because the mean of its divisors is an integer number (13223574).

Almost surely, 2^98122219 is an apocalyptic number.

98122219 is a deficient number, since it is larger than the sum of its proper divisors (7666373).

98122219 is a wasteful number, since it uses less digits than its factorization.

98122219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8477.

The product of its digits is 5184, while the sum is 34.

The square root of 98122219 is about 9905.6660048681. Note that the first 3 decimals coincide. The cubic root of 98122219 is about 461.2352104403.

The spelling of 98122219 in words is "ninety-eight million, one hundred twenty-two thousand, two hundred nineteen".