554115841 has 2 divisors, whose sum is σ = 554115842. Its totient is φ = 554115840.

The previous prime is 554115803. The next prime is 554115889. The reversal of 554115841 is 148511455.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 488586816 + 65529025 = 22104^2 + 8095^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-554115841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 554115797 and 554115806.

It is not a weakly prime, because it can be changed into another prime (554715841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277057920 + 277057921.

It is an arithmetic number, because the mean of its divisors is an integer number (277057921).

Almost surely, 2^554115841 is an apocalyptic number.

It is an amenable number.

554115841 is a deficient number, since it is larger than the sum of its proper divisors (1).

554115841 is an equidigital number, since it uses as much as digits as its factorization.

554115841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16000, while the sum is 34.

The square root of 554115841 is about 23539.6652694978. The cubic root of 554115841 is about 821.3599488455.

The spelling of 554115841 in words is "five hundred fifty-four million, one hundred fifteen thousand, eight hundred forty-one".