98980998 has 32 divisors (see below), whose sum is σ = 203148000. Its totient is φ = 32138496.

The previous prime is 98980997. The next prime is 98981009. The reversal of 98980998 is 89908989.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98980997) 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, 46338 + ... + 48426.

It is an arithmetic number, because the mean of its divisors is an integer number (6348375).

Almost surely, 2^98980998 is an apocalyptic number.

98980998 is an abundant number, since it is smaller than the sum of its proper divisors (104167002).

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

98980998 is a wasteful number, since it uses less digits than its factorization.

98980998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2296.

The product of its (nonzero) digits is 3359232, while the sum is 60.

The square root of 98980998 is about 9948.9194388134. The cubic root of 98980998 is about 462.5769015540.

The spelling of 98980998 in words is "ninety-eight million, nine hundred eighty thousand, nine hundred ninety-eight".