98011200 has 168 divisors, whose sum is σ = 367621312. Its totient is φ = 22394880.

The previous prime is 98011153. The next prime is 98011219. The reversal of 98011200 is 211089.

It is a tau number, because it is divible by the number of its divisors (168).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32142 + ... + 35058.

Almost surely, 2^98011200 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 98011200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183810656).

98011200 is an abundant number, since it is smaller than the sum of its proper divisors (269610112).

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

98011200 is a wasteful number, since it uses less digits than its factorization.

98011200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2949 (or 2934 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 21.

The square root of 98011200 is about 9900.0606058751. The cubic root of 98011200 is about 461.0611921036.

Adding to 98011200 its reverse (211089), we get a palindrome (98222289).

The spelling of 98011200 in words is "ninety-eight million, eleven thousand, two hundred".