33099852 has 48 divisors (see below), whose sum is σ = 82494720. Its totient is φ = 10304448.

The previous prime is 33099851. The next prime is 33099853. The reversal of 33099852 is 25899033.

It is an interprime number because it is at equal distance from previous prime (33099851) and next prime (33099853).

It is a self number, because there is not a number n which added to its sum of digits gives 33099852.

It is not an unprimeable number, because it can be changed into a prime (33099851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10474 + ... + 13262.

It is an arithmetic number, because the mean of its divisors is an integer number (1718640).

Almost surely, 2^33099852 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 33099852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41247360).

33099852 is an abundant number, since it is smaller than the sum of its proper divisors (49394868).

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

33099852 is a wasteful number, since it uses less digits than its factorization.

33099852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2862 (or 2860 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 33099852 is about 5753.2470831696. The cubic root of 33099852 is about 321.0766211054.

The spelling of 33099852 in words is "thirty-three million, ninety-nine thousand, eight hundred fifty-two".