98568090648 has 40 divisors (see below), whose sum is σ = 276081922380. Its totient is φ = 32856030000.

The previous prime is 98568090629. The next prime is 98568090713. The reversal of 98568090648 is 84609086589.

98568090648 is a `hidden beast` number, since 9 + 8 + 568 + 0 + 9 + 0 + 64 + 8 = 666.

It is a super-3 number, since 3×98568090648³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 76054978 + ... + 76056273.

Almost surely, 2^98568090648 is an apocalyptic number.

It is an amenable number.

98568090648 is an abundant number, since it is smaller than the sum of its proper divisors (177513831732).

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

98568090648 is a wasteful number, since it uses less digits than its factorization.

98568090648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152111269 (or 152111256 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 63.

The spelling of 98568090648 in words is "ninety-eight billion, five hundred sixty-eight million, ninety thousand, six hundred forty-eight".