99705708 has 24 divisors (see below), whose sum is σ = 258496560. Its totient is φ = 33235200.

The previous prime is 99705707. The next prime is 99705733. The reversal of 99705708 is 80750799.

99705708 is a `hidden beast` number, since 9 + 9 + 70 + 570 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (99705701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461493 + ... + 461708.

It is an arithmetic number, because the mean of its divisors is an integer number (10770690).

Almost surely, 2^99705708 is an apocalyptic number.

It is an amenable number.

99705708 is an abundant number, since it is smaller than the sum of its proper divisors (158790852).

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

99705708 is a wasteful number, since it uses less digits than its factorization.

99705708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923214 (or 923206 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 45.

The square root of 99705708 is about 9985.2745580680. The cubic root of 99705708 is about 463.7031084784.

The spelling of 99705708 in words is "ninety-nine million, seven hundred five thousand, seven hundred eight".