556000041 has 8 divisors (see below), whose sum is σ = 741446944. Its totient is φ = 370609920.

The previous prime is 556000033. The next prime is 556000069. The reversal of 556000041 is 140000655.

It is a happy number.

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

It is not a de Polignac number, because 556000041 - 2³ = 556000033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 555999981 and 556000017.

It is not an unprimeable number, because it can be changed into a prime (556000001) 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 7 ways as a sum of consecutive naturals, for example, 21426 + ... + 39636.

It is an arithmetic number, because the mean of its divisors is an integer number (92680868).

Almost surely, 2^556000041 is an apocalyptic number.

It is an amenable number.

556000041 is a deficient number, since it is larger than the sum of its proper divisors (185446903).

556000041 is a wasteful number, since it uses less digits than its factorization.

556000041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28391.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 556000041 is about 23579.6531144968. The cubic root of 556000041 is about 822.2898720743.

Adding to 556000041 its reverse (140000655), we get a palindrome (696000696).

The spelling of 556000041 in words is "five hundred fifty-six million, forty-one", and thus it is an aban number.