98548900 has 36 divisors (see below), whose sum is σ = 215247508. Its totient is φ = 39162240.

The previous prime is 98548883. The next prime is 98548909. The reversal of 98548900 is 984589.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 459684 + 98089216 = 678^2 + 9904^2 .

It is not an unprimeable number, because it can be changed into a prime (98548909) 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 11 ways as a sum of consecutive naturals, for example, 12562 + ... + 18838.

Almost surely, 2^98548900 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 98548900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107623754).

98548900 is an abundant number, since it is smaller than the sum of its proper divisors (116698608).

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

98548900 is a wasteful number, since it uses less digits than its factorization.

98548900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6448 (or 6441 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 43.

The square root of 98548900 is about 9927.1798613705. The cubic root of 98548900 is about 461.9027987136.

The spelling of 98548900 in words is "ninety-eight million, five hundred forty-eight thousand, nine hundred".