89600099 has 4 divisors (see below), whose sum is σ = 89892264. Its totient is φ = 89307936.

The previous prime is 89600087. The next prime is 89600101. The reversal of 89600099 is 99000698.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99000698 = 2 ⋅49500349.

It is a cyclic number.

It is not a de Polignac number, because 89600099 - 2²⁰ = 88551523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89600059) 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 3 ways as a sum of consecutive naturals, for example, 145622 + ... + 146235.

It is an arithmetic number, because the mean of its divisors is an integer number (22473066).

Almost surely, 2^89600099 is an apocalyptic number.

89600099 is a deficient number, since it is larger than the sum of its proper divisors (292165).

89600099 is a wasteful number, since it uses less digits than its factorization.

89600099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292164.

The product of its (nonzero) digits is 34992, while the sum is 41.

The square root of 89600099 is about 9465.7328823499. The cubic root of 89600099 is about 447.4757416394.

The spelling of 89600099 in words is "eighty-nine million, six hundred thousand, ninety-nine".