99822848 has 36 divisors (see below), whose sum is σ = 200669700. Its totient is φ = 49557504.

The previous prime is 99822839. The next prime is 99822851. The reversal of 99822848 is 84822899.

It can be written as a sum of positive squares in 2 ways, for example, as 59474944 + 40347904 = 7712^2 + 6352^2 .

It is a super-2 number, since 2×99822848² = 19929201965662208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 99822796 and 99822805.

It is a congruent number.

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, 36836 + ... + 39452.

Almost surely, 2^99822848 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 99822848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100334850).

99822848 is an abundant number, since it is smaller than the sum of its proper divisors (100846852).

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

99822848 is a wasteful number, since it uses less digits than its factorization.

99822848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2782 (or 2768 counting only the distinct ones).

The product of its digits is 663552, while the sum is 50.

The square root of 99822848 is about 9991.1384736676. The cubic root of 99822848 is about 463.8846324355.

The spelling of 99822848 in words is "ninety-nine million, eight hundred twenty-two thousand, eight hundred forty-eight".