99849648 has 20 divisors (see below), whose sum is σ = 257945048. Its totient is φ = 33283200.

The previous prime is 99849623. The next prime is 99849661. The reversal of 99849648 is 84694899.

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, 1040053 + ... + 1040148.

Almost surely, 2^99849648 is an apocalyptic number.

It is an amenable number.

99849648 is an abundant number, since it is smaller than the sum of its proper divisors (158095400).

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

99849648 is a wasteful number, since it uses less digits than its factorization.

99849648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2080212 (or 2080206 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 57.

The square root of 99849648 is about 9992.4795721583. The cubic root of 99849648 is about 463.9261426241.

The spelling of 99849648 in words is "ninety-nine million, eight hundred forty-nine thousand, six hundred forty-eight".