352201422 has 16 divisors (see below), whose sum is σ = 705404880. Its totient is φ = 117233472.

The previous prime is 352201387. The next prime is 352201429. The reversal of 352201422 is 224102253.

352201422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352201429) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 37143 + ... + 45650.

It is an arithmetic number, because the mean of its divisors is an integer number (44087805).

Almost surely, 2^352201422 is an apocalyptic number.

352201422 is an abundant number, since it is smaller than the sum of its proper divisors (353203458).

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

352201422 is a wasteful number, since it uses less digits than its factorization.

352201422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83507.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 352201422 is about 18767.0301859404. The cubic root of 352201422 is about 706.2043174879.

Adding to 352201422 its reverse (224102253), we get a palindrome (576303675).

The spelling of 352201422 in words is "three hundred fifty-two million, two hundred one thousand, four hundred twenty-two".