99841448 has 16 divisors (see below), whose sum is σ = 213946080. Its totient is φ = 42789168.

The previous prime is 99841439. The next prime is 99841471. The reversal of 99841448 is 84414899.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 891386 + ... + 891497.

It is an arithmetic number, because the mean of its divisors is an integer number (13371630).

Almost surely, 2^99841448 is an apocalyptic number.

It is an amenable number.

99841448 is an abundant number, since it is smaller than the sum of its proper divisors (114104632).

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

99841448 is a wasteful number, since it uses less digits than its factorization.

99841448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1782896 (or 1782892 counting only the distinct ones).

The product of its digits is 331776, while the sum is 47.

The square root of 99841448 is about 9992.0692551643. The cubic root of 99841448 is about 463.9134425342.

The spelling of 99841448 in words is "ninety-nine million, eight hundred forty-one thousand, four hundred forty-eight".