5446226399 has 2 divisors, whose sum is σ = 5446226400. Its totient is φ = 5446226398.

The previous prime is 5446226389. The next prime is 5446226483. The reversal of 5446226399 is 9936226445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5446226399 - 2¹² = 5446222303 is a prime.

It is a super-2 number, since 2×5446226399² = 59322763978329014402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5446226389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2723113199 + 2723113200.

It is an arithmetic number, because the mean of its divisors is an integer number (2723113200).

Almost surely, 2^5446226399 is an apocalyptic number.

5446226399 is a deficient number, since it is larger than the sum of its proper divisors (1).

5446226399 is an equidigital number, since it uses as much as digits as its factorization.

5446226399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2799360, while the sum is 50.

The square root of 5446226399 is about 73798.5528245642. The cubic root of 5446226399 is about 1759.4026036150.

The spelling of 5446226399 in words is "five billion, four hundred forty-six million, two hundred twenty-six thousand, three hundred ninety-nine".