99110085 has 32 divisors (see below), whose sum is σ = 170439552. Its totient is φ = 48998400.

The previous prime is 99110083. The next prime is 99110101. The reversal of 99110085 is 58001199.

It is not a de Polignac number, because 99110085 - 2¹ = 99110083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99110083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14185 + ... + 19985.

It is an arithmetic number, because the mean of its divisors is an integer number (5326236).

Almost surely, 2^99110085 is an apocalyptic number.

It is an amenable number.

99110085 is a deficient number, since it is larger than the sum of its proper divisors (71329467).

99110085 is a wasteful number, since it uses less digits than its factorization.

99110085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5893.

The product of its (nonzero) digits is 3240, while the sum is 33.

The square root of 99110085 is about 9955.4048134669. The cubic root of 99110085 is about 462.7779055386. Note that the first 3 decimals are identical.

The spelling of 99110085 in words is "ninety-nine million, one hundred ten thousand, eighty-five".