2234422444 has 6 divisors (see below), whose sum is σ = 3910239284. Its totient is φ = 1117211220.

The previous prime is 2234422429. The next prime is 2234422447. The reversal of 2234422444 is 4442244322.

It is not an unprimeable number, because it can be changed into a prime (2234422447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279302802 + ... + 279302809.

Almost surely, 2^2234422444 is an apocalyptic number.

It is an amenable number.

2234422444 is a deficient number, since it is larger than the sum of its proper divisors (1675816840).

2234422444 is a wasteful number, since it uses less digits than its factorization.

2234422444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558605615 (or 558605613 counting only the distinct ones).

The product of its digits is 49152, while the sum is 31.

The square root of 2234422444 is about 47269.6778495475. The cubic root of 2234422444 is about 1307.3396360178.

Adding to 2234422444 its reverse (4442244322), we get a palindrome (6676666766).

The spelling of 2234422444 in words is "two billion, two hundred thirty-four million, four hundred twenty-two thousand, four hundred forty-four".