556882 has 8 divisors (see below), whose sum is σ = 838656. Its totient is φ = 277332.

The previous prime is 556867. The next prime is 556883. The reversal of 556882 is 288655.

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

It is not an unprimeable number, because it can be changed into a prime (556883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403 + ... + 1129.

It is an arithmetic number, because the mean of its divisors is an integer number (104832).

2⁵⁵⁶⁸⁸² is an apocalyptic number.

556882 is a deficient number, since it is larger than the sum of its proper divisors (281774).

556882 is a wasteful number, since it uses less digits than its factorization.

556882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112.

The product of its digits is 19200, while the sum is 34.

The square root of 556882 is about 746.2452679917. The cubic root of 556882 is about 82.2724430091.

The spelling of 556882 in words is "five hundred fifty-six thousand, eight hundred eighty-two".