99911096 has 32 divisors (see below), whose sum is σ = 196015680. Its totient is φ = 47692800.

The previous prime is 99911093. The next prime is 99911183. The reversal of 99911096 is 69011999.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99911093) 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, 12176 + ... + 18656.

It is an arithmetic number, because the mean of its divisors is an integer number (6125490).

Almost surely, 2^99911096 is an apocalyptic number.

It is an amenable number.

99911096 is a deficient number, since it is larger than the sum of its proper divisors (96104584).

99911096 is a wasteful number, since it uses less digits than its factorization.

99911096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6575 (or 6571 counting only the distinct ones).

The product of its (nonzero) digits is 39366, while the sum is 44.

The square root of 99911096 is about 9995.5538115704. The cubic root of 99911096 is about 464.0212906402.

The spelling of 99911096 in words is "ninety-nine million, nine hundred eleven thousand, ninety-six".