5442225427 has 2 divisors, whose sum is σ = 5442225428. Its totient is φ = 5442225426.

The previous prime is 5442225421. The next prime is 5442225493. The reversal of 5442225427 is 7245222445.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5442225427 is a prime.

It is not a weakly prime, because it can be changed into another 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 as a sum of consecutive naturals, namely, 2721112713 + 2721112714.

It is an arithmetic number, because the mean of its divisors is an integer number (2721112714).

Almost surely, 2^5442225427 is an apocalyptic number.

5442225427 is a deficient number, since it is larger than the sum of its proper divisors (1).

5442225427 is an equidigital number, since it uses as much as digits as its factorization.

5442225427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 179200, while the sum is 37.

The square root of 5442225427 is about 73771.4404563175. The cubic root of 5442225427 is about 1758.9716602724.

The spelling of 5442225427 in words is "five billion, four hundred forty-two million, two hundred twenty-five thousand, four hundred twenty-seven".