99611934 has 8 divisors (see below), whose sum is σ = 199223880. Its totient is φ = 33203976.

The previous prime is 99611933. The next prime is 99611999. The reversal of 99611934 is 43911699.

It is a sphenic number, since it is the product of 3 distinct primes.

99611934 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99611933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8300989 + ... + 8301000.

It is an arithmetic number, because the mean of its divisors is an integer number (24902985).

Almost surely, 2^99611934 is an apocalyptic number.

99611934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

99611934 is a wasteful number, since it uses less digits than its factorization.

99611934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16601994.

The product of its digits is 52488, while the sum is 42.

The square root of 99611934 is about 9980.5778389831. The cubic root of 99611934 is about 463.5576907438.

The spelling of 99611934 in words is "ninety-nine million, six hundred eleven thousand, nine hundred thirty-four".