99368576 has 16 divisors (see below), whose sum is σ = 197961090. Its totient is φ = 49684224.

The previous prime is 99368557. The next prime is 99368593. The reversal of 99368576 is 67586399.

It can be written as a sum of positive squares in only one way, i.e., 91393600 + 7974976 = 9560^2 + 2824^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×99368576² = 19748227792535552, which contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 388031 + ... + 388286.

Almost surely, 2^99368576 is an apocalyptic number.

It is an amenable number.

99368576 is a deficient number, since it is larger than the sum of its proper divisors (98592514).

99368576 is an equidigital number, since it uses as much as digits as its factorization.

99368576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776331 (or 776319 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 53.

The square root of 99368576 is about 9968.3788050013. The cubic root of 99368576 is about 463.1798830506.

The spelling of 99368576 in words is "ninety-nine million, three hundred sixty-eight thousand, five hundred seventy-six".