2222260622 has 8 divisors (see below), whose sum is σ = 3388036872. Its totient is φ = 1092915000.

The previous prime is 2222260603. The next prime is 2222260631. The reversal of 2222260622 is 2260622222.

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 = 2222260591 and 2222260600.

It is a congruent number.

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, 9107504 + ... + 9107747.

It is an arithmetic number, because the mean of its divisors is an integer number (423504609).

Almost surely, 2^2222260622 is an apocalyptic number.

2222260622 is a deficient number, since it is larger than the sum of its proper divisors (1165776250).

2222260622 is a wasteful number, since it uses less digits than its factorization.

2222260622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18215314.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 2222260622 is about 47140.8593684926. The cubic root of 2222260622 is about 1304.9633968487.

Adding to 2222260622 its reverse (2260622222), we get a palindrome (4482882844).

The spelling of 2222260622 in words is "two billion, two hundred twenty-two million, two hundred sixty thousand, six hundred twenty-two".