352033222 has 8 divisors (see below), whose sum is σ = 529254000. Its totient is φ = 175615224.

The previous prime is 352033183. The next prime is 352033237. The reversal of 352033222 is 222330253.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 352033193 and 352033202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199597 + ... + 201352.

It is an arithmetic number, because the mean of its divisors is an integer number (66156750).

Almost surely, 2^352033222 is an apocalyptic number.

352033222 is a deficient number, since it is larger than the sum of its proper divisors (177220778).

352033222 is a wasteful number, since it uses less digits than its factorization.

352033222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401390.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 352033222 is about 18762.5483876791. The cubic root of 352033222 is about 706.0918794786.

Adding to 352033222 its reverse (222330253), we get a palindrome (574363475).

The spelling of 352033222 in words is "three hundred fifty-two million, thirty-three thousand, two hundred twenty-two".