2522414222 has 8 divisors (see below), whose sum is σ = 3787741200. Its totient is φ = 1259833824.

The previous prime is 2522414207. The next prime is 2522414227. The reversal of 2522414222 is 2224142252.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 2522414191 and 2522414200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2522414227) 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 3 ways as a sum of consecutive naturals, for example, 684347 + ... + 688022.

It is an arithmetic number, because the mean of its divisors is an integer number (473467650).

Almost surely, 2^2522414222 is an apocalyptic number.

2522414222 is a deficient number, since it is larger than the sum of its proper divisors (1265326978).

2522414222 is a wasteful number, since it uses less digits than its factorization.

2522414222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373290.

The product of its digits is 5120, while the sum is 26.

The square root of 2522414222 is about 50223.6420622798. The cubic root of 2522414222 is about 1361.2528503329.

Adding to 2522414222 its reverse (2224142252), we get a palindrome (4746556474).

The spelling of 2522414222 in words is "two billion, five hundred twenty-two million, four hundred fourteen thousand, two hundred twenty-two".