199333332 has 96 divisors (see below), whose sum is σ = 593510400. Its totient is φ = 57218400.

The previous prime is 199333331. The next prime is 199333333. The reversal of 199333332 is 233333991.

It is an interprime number because it is at equal distance from previous prime (199333331) and next prime (199333333).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (199333331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18157 + ... + 26987.

It is an arithmetic number, because the mean of its divisors is an integer number (6182400).

Almost surely, 2^199333332 is an apocalyptic number.

199333332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 199333332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (296755200).

199333332 is an abundant number, since it is smaller than the sum of its proper divisors (394177068).

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

199333332 is a wasteful number, since it uses less digits than its factorization.

199333332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8874 (or 8866 counting only the distinct ones).

The product of its digits is 39366, while the sum is 36.

The square root of 199333332 is about 14118.5456758124. The cubic root of 199333332 is about 584.1530413008.

The spelling of 199333332 in words is "one hundred ninety-nine million, three hundred thirty-three thousand, three hundred thirty-two".