99992396 has 12 divisors (see below), whose sum is σ = 199984848. Its totient is φ = 42853872.

The previous prime is 99992381. The next prime is 99992401. The reversal of 99992396 is 69329999.

99992396 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1785551 + ... + 1785606.

It is an arithmetic number, because the mean of its divisors is an integer number (16665404).

Almost surely, 2^99992396 is an apocalyptic number.

It is an amenable number.

99992396 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.

99992396 is a wasteful number, since it uses less digits than its factorization.

99992396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3571168 (or 3571166 counting only the distinct ones).

The product of its digits is 2125764, while the sum is 56.

The square root of 99992396 is about 9999.6197927721. The cubic root of 99992396 is about 464.1471181826.

The spelling of 99992396 in words is "ninety-nine million, nine hundred ninety-two thousand, three hundred ninety-six".