98120484 has 336 divisors, whose sum is σ = 352558080. Its totient is φ = 23094720.

The previous prime is 98120483. The next prime is 98120489. The reversal of 98120484 is 48402189.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98120483) 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 111 ways as a sum of consecutive naturals, for example, 4266097 + ... + 4266119.

It is an arithmetic number, because the mean of its divisors is an integer number (1049280).

Almost surely, 2^98120484 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 98120484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176279040).

98120484 is an abundant number, since it is smaller than the sum of its proper divisors (254437596).

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

98120484 is a wasteful number, since it uses less digits than its factorization.

98120484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82 (or 65 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 98120484 is about 9905.5784283403. The cubic root of 98120484 is about 461.2324918994.

The spelling of 98120484 in words is "ninety-eight million, one hundred twenty thousand, four hundred eighty-four".