99033340 has 48 divisors (see below), whose sum is σ = 238795200. Its totient is φ = 33795072.

The previous prime is 99033323. The next prime is 99033353. The reversal of 99033340 is 4333099.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30516 + ... + 33604.

It is an arithmetic number, because the mean of its divisors is an integer number (4974900).

Almost surely, 2^99033340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99033340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119397600).

99033340 is an abundant number, since it is smaller than the sum of its proper divisors (139761860).

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

99033340 is a wasteful number, since it uses less digits than its factorization.

99033340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3334 (or 3332 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 31.

The square root of 99033340 is about 9951.5496280730. The cubic root of 99033340 is about 462.6584253954.

The spelling of 99033340 in words is "ninety-nine million, thirty-three thousand, three hundred forty".