98368689408 has 72 divisors (see below), whose sum is σ = 285604571616. Its totient is φ = 29808691200.

The previous prime is 98368689403. The next prime is 98368689421. The reversal of 98368689408 is 80498686389.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98368689403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5813563 + ... + 5830458.

Almost surely, 2^98368689408 is an apocalyptic number.

It is an amenable number.

98368689408 is an abundant number, since it is smaller than the sum of its proper divisors (187235882208).

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

98368689408 is a wasteful number, since it uses less digits than its factorization.

98368689408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11644051 (or 11644037 counting only the distinct ones).

The product of its (nonzero) digits is 143327232, while the sum is 69.

The spelling of 98368689408 in words is "ninety-eight billion, three hundred sixty-eight million, six hundred eighty-nine thousand, four hundred eight".