557594041 has 4 divisors (see below), whose sum is σ = 569457792. Its totient is φ = 545730292.

The previous prime is 557594039. The next prime is 557594047. The reversal of 557594041 is 140495755.

557594041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 557594041 - 2¹ = 557594039 is a prime.

It is a super-2 number, since 2×557594041² = 621822229117419362, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 557593985 and 557594003.

It is not an unprimeable number, because it can be changed into a prime (557594047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5931805 + ... + 5931898.

It is an arithmetic number, because the mean of its divisors is an integer number (142364448).

Almost surely, 2^557594041 is an apocalyptic number.

It is an amenable number.

557594041 is a deficient number, since it is larger than the sum of its proper divisors (11863751).

557594041 is a wasteful number, since it uses less digits than its factorization.

557594041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11863750.

The product of its (nonzero) digits is 126000, while the sum is 40.

The square root of 557594041 is about 23613.4292511698. The cubic root of 557594041 is about 823.0749316490.

The spelling of 557594041 in words is "five hundred fifty-seven million, five hundred ninety-four thousand, forty-one".