98223216 has 160 divisors (see below), whose sum is σ = 316646400. Its totient is φ = 25546752.

The previous prime is 98223211. The next prime is 98223227. The reversal of 98223216 is 61232289.

It is a happy number.

It is a super-2 number, since 2×98223216² = 19295600322765312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98223211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 493485 + ... + 493683.

It is an arithmetic number, because the mean of its divisors is an integer number (1979040).

Almost surely, 2^98223216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98223216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158323200).

98223216 is an abundant number, since it is smaller than the sum of its proper divisors (218423184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98223216 is a wasteful number, since it uses less digits than its factorization.

98223216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343 (or 337 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 98223216 is about 9910.7626346311. The cubic root of 98223216 is about 461.3934056634.

The spelling of 98223216 in words is "ninety-eight million, two hundred twenty-three thousand, two hundred sixteen".