5442225422 has 8 divisors (see below), whose sum is σ = 8164933536. Its totient is φ = 2720580912.

The previous prime is 5442225421. The next prime is 5442225427. The reversal of 5442225422 is 2245222445.

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

It is a super-4 number, since 4×5442225422⁴ (a number of 40 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5442225421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252983 + ... + 273650.

It is an arithmetic number, because the mean of its divisors is an integer number (1020616692).

Almost surely, 2^5442225422 is an apocalyptic number.

5442225422 is a deficient number, since it is larger than the sum of its proper divisors (2722708114).

5442225422 is a wasteful number, since it uses less digits than its factorization.

5442225422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531802.

The product of its digits is 51200, while the sum is 32.

The square root of 5442225422 is about 73771.4404224291. The cubic root of 5442225422 is about 1758.9716597337.

Adding to 5442225422 its reverse (2245222445), we get a palindrome (7687447867).

The spelling of 5442225422 in words is "five billion, four hundred forty-two million, two hundred twenty-five thousand, four hundred twenty-two".