98065656 has 96 divisors (see below), whose sum is σ = 302898960. Its totient is φ = 28394496.

The previous prime is 98065633. The next prime is 98065661. The reversal of 98065656 is 65656089.

98065656 is a `hidden beast` number, since 9 + 80 + 6 + 565 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12831 + ... + 18993.

Almost surely, 2^98065656 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 98065656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151449480).

98065656 is an abundant number, since it is smaller than the sum of its proper divisors (204833304).

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

98065656 is a wasteful number, since it uses less digits than its factorization.

98065656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6205 (or 6198 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The square root of 98065656 is about 9902.8105101532. The cubic root of 98065656 is about 461.1465663592.

The spelling of 98065656 in words is "ninety-eight million, sixty-five thousand, six hundred fifty-six".