99996736 has 28 divisors (see below), whose sum is σ = 226779328. Its totient is φ = 42855552.

The previous prime is 99996719. The next prime is 99996749. The reversal of 99996736 is 63769999.

It is a tau number, because it is divible by the number of its divisors (28).

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 in 3 ways as a sum of consecutive naturals, for example, 111156 + ... + 112051.

Almost surely, 2^99996736 is an apocalyptic number.

It is an amenable number.

99996736 is an abundant number, since it is smaller than the sum of its proper divisors (126782592).

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

99996736 is a wasteful number, since it uses less digits than its factorization.

99996736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223226 (or 223216 counting only the distinct ones).

The product of its digits is 4960116, while the sum is 58.

The square root of 99996736 is about 9999.8367986683. The cubic root of 99996736 is about 464.1538332577.

The spelling of 99996736 in words is "ninety-nine million, nine hundred ninety-six thousand, seven hundred thirty-six".