522241214 has 16 divisors (see below), whose sum is σ = 869063040. Its totient is φ = 233358360.

The previous prime is 522241211. The next prime is 522241217. The reversal of 522241214 is 412142225.

It is an interprime number because it is at equal distance from previous prime (522241211) and next prime (522241217).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 522241214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522241211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199874 + ... + 202469.

It is an arithmetic number, because the mean of its divisors is an integer number (54316440).

Almost surely, 2^522241214 is an apocalyptic number.

522241214 is a deficient number, since it is larger than the sum of its proper divisors (346821826).

522241214 is a wasteful number, since it uses less digits than its factorization.

522241214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402415.

The product of its digits is 1280, while the sum is 23.

The square root of 522241214 is about 22852.5975328845. The cubic root of 522241214 is about 805.2987916468.

Adding to 522241214 its reverse (412142225), we get a palindrome (934383439).

The spelling of 522241214 in words is "five hundred twenty-two million, two hundred forty-one thousand, two hundred fourteen".