98630608 has 20 divisors (see below), whose sum is σ = 191259460. Its totient is φ = 49273344.

The previous prime is 98630599. The next prime is 98630627. The reversal of 98630608 is 80603689.

It can be written as a sum of positive squares in 2 ways, for example, as 21049744 + 77580864 = 4588^2 + 8808^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26698 + ... + 30166.

It is an arithmetic number, because the mean of its divisors is an integer number (9562973).

Almost surely, 2^98630608 is an apocalyptic number.

It is an amenable number.

98630608 is a deficient number, since it is larger than the sum of its proper divisors (92628852).

98630608 is a wasteful number, since it uses less digits than its factorization.

98630608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5254 (or 5248 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 98630608 is about 9931.2943768675. The cubic root of 98630608 is about 462.0304197157.

The spelling of 98630608 in words is "ninety-eight million, six hundred thirty thousand, six hundred eight".