98119180 has 48 divisors (see below), whose sum is σ = 214643520. Its totient is φ = 37630208.

The previous prime is 98119157. The next prime is 98119187. The reversal of 98119180 is 8191189.

It is a happy number.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (98119187) 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 15 ways as a sum of consecutive naturals, for example, 96354 + ... + 97366.

It is an arithmetic number, because the mean of its divisors is an integer number (4471740).

Almost surely, 2^98119180 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 98119180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107321760).

98119180 is an abundant number, since it is smaller than the sum of its proper divisors (116524340).

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

98119180 is a wasteful number, since it uses less digits than its factorization.

98119180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218 (or 1216 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 37.

The square root of 98119180 is about 9905.5126066247. The cubic root of 98119180 is about 461.2304486637.

The spelling of 98119180 in words is "ninety-eight million, one hundred nineteen thousand, one hundred eighty".