55544341 has 2 divisors, whose sum is σ = 55544342. Its totient is φ = 55544340.

The previous prime is 55544327. The next prime is 55544413. The reversal of 55544341 is 14344555.

It is a happy number.

55544341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (55544413) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40373316 + 15171025 = 6354^2 + 3895^2 .

It is a cyclic number.

It is not a de Polignac number, because 55544341 - 2²³ = 47155733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55544941) 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, 27772170 + 27772171.

It is an arithmetic number, because the mean of its divisors is an integer number (27772171).

Almost surely, 2^55544341 is an apocalyptic number.

It is an amenable number.

55544341 is a deficient number, since it is larger than the sum of its proper divisors (1).

55544341 is an equidigital number, since it uses as much as digits as its factorization.

55544341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24000, while the sum is 31.

The square root of 55544341 is about 7452.8075917737. The cubic root of 55544341 is about 381.5457375337.

Adding to 55544341 its reverse (14344555), we get a palindrome (69888896).

The spelling of 55544341 in words is "fifty-five million, five hundred forty-four thousand, three hundred forty-one".