98684768 has 48 divisors (see below), whose sum is σ = 239127840. Its totient is φ = 39038976.

The previous prime is 98684741. The next prime is 98684783. The reversal of 98684768 is 86748689.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14033 + ... + 19856.

It is an arithmetic number, because the mean of its divisors is an integer number (4981830).

Almost surely, 2^98684768 is an apocalyptic number.

It is an amenable number.

98684768 is an abundant number, since it is smaller than the sum of its proper divisors (140443072).

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

98684768 is a wasteful number, since it uses less digits than its factorization.

98684768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33919 (or 33911 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 56.

The square root of 98684768 is about 9934.0207368417. The cubic root of 98684768 is about 462.1149742272.

The spelling of 98684768 in words is "ninety-eight million, six hundred eighty-four thousand, seven hundred sixty-eight".