98219320 has 48 divisors (see below), whose sum is σ = 224751240. Its totient is φ = 38630592.

The previous prime is 98219311. The next prime is 98219321. The reversal of 98219320 is 2391289.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98219321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 179287 + ... + 179833.

Almost surely, 2^98219320 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 98219320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112375620).

98219320 is an abundant number, since it is smaller than the sum of its proper divisors (126531920).

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

98219320 is a wasteful number, since it uses less digits than its factorization.

98219320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692 (or 621 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 98219320 is about 9910.5660786859. The cubic root of 98219320 is about 461.3873052303.

It can be divided in two parts, 982 and 19320, that added together give a palindrome (20302).

The spelling of 98219320 in words is "ninety-eight million, two hundred nineteen thousand, three hundred twenty".