99333328 has 20 divisors (see below), whose sum is σ = 194165028. Its totient is φ = 49226240.

The previous prime is 99333319. The next prime is 99333337. The reversal of 99333328 is 82333399.

It is an interprime number because it is at equal distance from previous prime (99333319) and next prime (99333337).

It can be written as a sum of positive squares in 2 ways, for example, as 35141184 + 64192144 = 5928^2 + 8012^2 .

It is a super-2 number, since 2×99333328² = 19734220103111168, which contains 22 as substring.

It is a congruent 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, 25663 + ... + 29278.

Almost surely, 2^99333328 is an apocalyptic number.

It is an amenable number.

99333328 is a deficient number, since it is larger than the sum of its proper divisors (94831700).

99333328 is a wasteful number, since it uses less digits than its factorization.

99333328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55062 (or 55056 counting only the distinct ones).

The product of its digits is 104976, while the sum is 40.

The square root of 99333328 is about 9966.6106575907. The cubic root of 99333328 is about 463.1251102175.

The spelling of 99333328 in words is "ninety-nine million, three hundred thirty-three thousand, three hundred twenty-eight".