99705950 has 12 divisors (see below), whose sum is σ = 185453160. Its totient is φ = 39882360.

The previous prime is 99705937. The next prime is 99705967. The reversal of 99705950 is 5950799.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 997010 + ... + 997109.

It is an arithmetic number, because the mean of its divisors is an integer number (15454430).

Almost surely, 2^99705950 is an apocalyptic number.

99705950 is a deficient number, since it is larger than the sum of its proper divisors (85747210).

99705950 is a wasteful number, since it uses less digits than its factorization.

99705950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1994131 (or 1994126 counting only the distinct ones).

The product of its (nonzero) digits is 127575, while the sum is 44.

The square root of 99705950 is about 9985.2866759047. The cubic root of 99705950 is about 463.7034836360.

The spelling of 99705950 in words is "ninety-nine million, seven hundred five thousand, nine hundred fifty".