214122322 has 8 divisors (see below), whose sum is σ = 326448972. Its totient is φ = 105306000.

The previous prime is 214122317. The next prime is 214122331. The reversal of 214122322 is 223221412.

It can be written as a sum of positive squares in 2 ways, for example, as 212022721 + 2099601 = 14561^2 + 1449^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 214122322.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 877429 + ... + 877672.

Almost surely, 2^214122322 is an apocalyptic number.

214122322 is a deficient number, since it is larger than the sum of its proper divisors (112326650).

214122322 is a wasteful number, since it uses less digits than its factorization.

214122322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1755164.

The product of its digits is 384, while the sum is 19.

The square root of 214122322 is about 14632.9191209410. The cubic root of 214122322 is about 598.2563469580.

Adding to 214122322 its reverse (223221412), we get a palindrome (437343734).

The spelling of 214122322 in words is "two hundred fourteen million, one hundred twenty-two thousand, three hundred twenty-two".