98660800 has 168 divisors, whose sum is σ = 290267136. Its totient is φ = 32271360.

The previous prime is 98660789. The next prime is 98660827. The reversal of 98660800 is 806689.

It is a self number, because there is not a number n which added to its sum of digits gives 98660800.

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, 257409 + ... + 257791.

Almost surely, 2^98660800 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 98660800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145133568).

98660800 is an abundant number, since it is smaller than the sum of its proper divisors (191606336).

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

98660800 is a wasteful number, since it uses less digits than its factorization.

98660800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435 (or 420 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 98660800 is about 9932.8143041134. The cubic root of 98660800 is about 462.0775592382.

The spelling of 98660800 in words is "ninety-eight million, six hundred sixty thousand, eight hundred".