96821760 has 160 divisors (see below), whose sum is σ = 353941632. Its totient is φ = 22118400.

The previous prime is 96821737. The next prime is 96821771. The reversal of 96821760 is 6712869.

It is a tau number, because it is divible by the number of its divisors (160).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52860 + ... + 54660.

Almost surely, 2^96821760 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 96821760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176970816).

96821760 is an abundant number, since it is smaller than the sum of its proper divisors (257119872).

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

96821760 is a wasteful number, since it uses less digits than its factorization.

96821760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834 (or 1818 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 96821760 is about 9839.8048761142. The cubic root of 96821760 is about 459.1884872896.

The spelling of 96821760 in words is "ninety-six million, eight hundred twenty-one thousand, seven hundred sixty".