556366041 has 36 divisors (see below), whose sum is σ = 1019841264. Its totient is φ = 289018800.

The previous prime is 556366007. The next prime is 556366043. The reversal of 556366041 is 140663655.

556366041 is a `hidden beast` number, since 556 + 3 + 6 + 60 + 41 = 666.

It is not a de Polignac number, because 556366041 - 2⁷ = 556365913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 556365987 and 556366005.

It is not an unprimeable number, because it can be changed into a prime (556366043) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 52495 + ... + 62196.

It is an arithmetic number, because the mean of its divisors is an integer number (28328924).

Almost surely, 2^556366041 is an apocalyptic number.

It is an amenable number.

556366041 is a deficient number, since it is larger than the sum of its proper divisors (463475223).

556366041 is a wasteful number, since it uses less digits than its factorization.

556366041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114722 (or 114712 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 556366041 is about 23587.4127661344. The cubic root of 556366041 is about 822.4702629961.

The spelling of 556366041 in words is "five hundred fifty-six million, three hundred sixty-six thousand, forty-one".