98422213 has 4 divisors (see below), whose sum is σ = 98624800. Its totient is φ = 98219628.

The previous prime is 98422211. The next prime is 98422243. The reversal of 98422213 is 31222489.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 98422213 - 2¹ = 98422211 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98422211) 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 3 ways as a sum of consecutive naturals, for example, 100563 + ... + 101536.

It is an arithmetic number, because the mean of its divisors is an integer number (24656200).

Almost surely, 2^98422213 is an apocalyptic number.

It is an amenable number.

98422213 is a deficient number, since it is larger than the sum of its proper divisors (202587).

98422213 is a wasteful number, since it uses less digits than its factorization.

98422213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202586.

The product of its digits is 6912, while the sum is 31.

The square root of 98422213 is about 9920.7969941936. The cubic root of 98422213 is about 461.7047847570.

The spelling of 98422213 in words is "ninety-eight million, four hundred twenty-two thousand, two hundred thirteen".