99844096 has 64 divisors (see below), whose sum is σ = 218624760. Its totient is φ = 45219840.

The previous prime is 99844091. The next prime is 99844153. The reversal of 99844096 is 69044899.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99844091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 360310 + ... + 360586.

Almost surely, 2^99844096 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 99844096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109312380).

99844096 is an abundant number, since it is smaller than the sum of its proper divisors (118780664).

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

99844096 is an equidigital number, since it uses as much as digits as its factorization.

99844096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318 (or 290 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 49.

The square root of 99844096 is about 9992.2017593722. The cubic root of 99844096 is about 463.9175438099.

The spelling of 99844096 in words is "ninety-nine million, eight hundred forty-four thousand, ninety-six".