1234222214 has 16 divisors (see below), whose sum is σ = 1882605120. Its totient is φ = 606752640.

The previous prime is 1234222153. The next prime is 1234222229. The reversal of 1234222214 is 4122224321.

It is a self number, because there is not a number n which added to its sum of digits gives 1234222214.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21872 + ... + 54284.

It is an arithmetic number, because the mean of its divisors is an integer number (117662820).

Almost surely, 2^1234222214 is an apocalyptic number.

1234222214 is a deficient number, since it is larger than the sum of its proper divisors (648382906).

1234222214 is a wasteful number, since it uses less digits than its factorization.

1234222214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32735.

The product of its digits is 1536, while the sum is 23.

The square root of 1234222214 is about 35131.4988863271. The cubic root of 1234222214 is about 1072.6658463417.

Adding to 1234222214 its reverse (4122224321), we get a palindrome (5356446535).

The spelling of 1234222214 in words is "one billion, two hundred thirty-four million, two hundred twenty-two thousand, two hundred fourteen".