2442422244 has 48 divisors (see below), whose sum is σ = 5858920256. Its totient is φ = 791337600.

The previous prime is 2442422197. The next prime is 2442422273. The reversal of 2442422244 is 4422242442.

It is a happy number.

It is a super-3 number, since 3×2442422244³ (a number of 29 digits) contains 333 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 571074 + ... + 575334.

Almost surely, 2^2442422244 is an apocalyptic number.

It is an amenable number.

2442422244 is an abundant number, since it is smaller than the sum of its proper divisors (3416498012).

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

2442422244 is a wasteful number, since it uses less digits than its factorization.

2442422244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5596 (or 5594 counting only the distinct ones).

The product of its digits is 32768, while the sum is 30.

The square root of 2442422244 is about 49420.8685071398. The cubic root of 2442422244 is about 1346.7084408776.

Adding to 2442422244 its reverse (4422242442), we get a palindrome (6864664686).

The spelling of 2442422244 in words is "two billion, four hundred forty-two million, four hundred twenty-two thousand, two hundred forty-four".