222036322 has 16 divisors (see below), whose sum is σ = 344185344. Its totient is φ = 107316000.

The previous prime is 222036317. The next prime is 222036323. The reversal of 222036322 is 223630222.

It is a junction number, because it is equal to n+sod(n) for n = 222036293 and 222036302.

It is not an unprimeable number, because it can be changed into a prime (222036323) 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 7 ways as a sum of consecutive naturals, for example, 80547 + ... + 83257.

It is an arithmetic number, because the mean of its divisors is an integer number (21511584).

Almost surely, 2^222036322 is an apocalyptic number.

222036322 is a deficient number, since it is larger than the sum of its proper divisors (122149022).

222036322 is a wasteful number, since it uses less digits than its factorization.

222036322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4065.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 222036322 is about 14900.8832624110. The cubic root of 222036322 is about 605.5379155962.

Adding to 222036322 its reverse (223630222), we get a palindrome (445666544).

The spelling of 222036322 in words is "two hundred twenty-two million, thirty-six thousand, three hundred twenty-two".