556682 has 16 divisors (see below), whose sum is σ = 1010880. Its totient is φ = 224448.

The previous prime is 556679. The next prime is 556687. The reversal of 556682 is 286655.

It is a happy number.

556682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (556687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 932 + ... + 1407.

It is an arithmetic number, because the mean of its divisors is an integer number (63180).

2⁵⁵⁶⁶⁸² is an apocalyptic number.

556682 is a deficient number, since it is larger than the sum of its proper divisors (454198).

556682 is a wasteful number, since it uses less digits than its factorization.

556682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2365.

The product of its digits is 14400, while the sum is 32.

The square root of 556682 is about 746.1112517581. Note that the first 3 decimals coincide. The cubic root of 556682 is about 82.2625926526.

The spelling of 556682 in words is "five hundred fifty-six thousand, six hundred eighty-two".