98624864 has 48 divisors (see below), whose sum is σ = 211821120. Its totient is φ = 44928000.

The previous prime is 98624849. The next prime is 98624873. The reversal of 98624864 is 46842689.

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, 31364 + ... + 34364.

It is an arithmetic number, because the mean of its divisors is an integer number (4412940).

Almost surely, 2^98624864 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 98624864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105910560).

98624864 is an abundant number, since it is smaller than the sum of its proper divisors (113196256).

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

98624864 is a wasteful number, since it uses less digits than its factorization.

98624864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3103 (or 3095 counting only the distinct ones).

The product of its digits is 663552, while the sum is 47.

The square root of 98624864 is about 9931.0051857805. The cubic root of 98624864 is about 462.0214503762.

The spelling of 98624864 in words is "ninety-eight million, six hundred twenty-four thousand, eight hundred sixty-four".