2241622230 has 32 divisors (see below), whose sum is σ = 5494362624. Its totient is φ = 585047136.

The previous prime is 2241622213. The next prime is 2241622231. The reversal of 2241622230 is 322261422.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2241622230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241622231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 793492 + ... + 796311.

It is an arithmetic number, because the mean of its divisors is an integer number (171698832).

Almost surely, 2^2241622230 is an apocalyptic number.

2241622230 is an abundant number, since it is smaller than the sum of its proper divisors (3252740394).

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

2241622230 is a wasteful number, since it uses less digits than its factorization.

2241622230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589860.

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

The square root of 2241622230 is about 47345.7730953884. The cubic root of 2241622230 is about 1308.7423063033.

Adding to 2241622230 its reverse (322261422), we get a palindrome (2563883652).

The spelling of 2241622230 in words is "two billion, two hundred forty-one million, six hundred twenty-two thousand, two hundred thirty".