98868736 has 80 divisors (see below), whose sum is σ = 215517456. Its totient is φ = 45121536.

The previous prime is 98868733. The next prime is 98868793. The reversal of 98868736 is 63786889.

It is a super-3 number, since 3×98868736³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98868733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321895 + ... + 322201.

Almost surely, 2^98868736 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 98868736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107758728).

98868736 is an abundant number, since it is smaller than the sum of its proper divisors (116648720).

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

98868736 is a wasteful number, since it uses less digits than its factorization.

98868736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379 (or 363 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 55.

The square root of 98868736 is about 9943.2759189313. The cubic root of 98868736 is about 462.4019539913.

The spelling of 98868736 in words is "ninety-eight million, eight hundred sixty-eight thousand, seven hundred thirty-six".