333222252 has 96 divisors (see below), whose sum is σ = 907006464. Its totient is φ = 94195200.

The previous prime is 333222233. The next prime is 333222269. The reversal of 333222252 is 252222333.

It is a super-2 number, since 2×333222252² = 222074138455903008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 123138 + ... + 125814.

It is an arithmetic number, because the mean of its divisors is an integer number (9447984).

Almost surely, 2^333222252 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 333222252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (453503232).

333222252 is an abundant number, since it is smaller than the sum of its proper divisors (573784212).

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

333222252 is a wasteful number, since it uses less digits than its factorization.

333222252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2759 (or 2757 counting only the distinct ones).

The product of its digits is 4320, while the sum is 24.

The square root of 333222252 is about 18254.3762424247. The cubic root of 333222252 is about 693.2842462988.

Adding to 333222252 its reverse (252222333), we get a palindrome (585444585).

The spelling of 333222252 in words is "three hundred thirty-three million, two hundred twenty-two thousand, two hundred fifty-two".