222341622 has 8 divisors (see below), whose sum is σ = 444683256. Its totient is φ = 74113872.

The previous prime is 222341599. The next prime is 222341627. The reversal of 222341622 is 226143222.

It is a happy number.

222341622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

222341622 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 222341592 and 222341601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222341627) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18528463 + ... + 18528474.

It is an arithmetic number, because the mean of its divisors is an integer number (55585407).

Almost surely, 2^222341622 is an apocalyptic number.

222341622 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222341622 is a wasteful number, since it uses less digits than its factorization.

222341622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37056942.

The product of its digits is 2304, while the sum is 24.

The square root of 222341622 is about 14911.1241024948. The cubic root of 222341622 is about 605.8153267516.

Adding to 222341622 its reverse (226143222), we get a palindrome (448484844).

The spelling of 222341622 in words is "two hundred twenty-two million, three hundred forty-one thousand, six hundred twenty-two".