556068 has 24 divisors (see below), whose sum is σ = 1310400. Its totient is φ = 183520.

The previous prime is 556067. The next prime is 556069. The reversal of 556068 is 860655.

It is an interprime number because it is at equal distance from previous prime (556067) and next prime (556069).

It is not an unprimeable number, because it can be changed into a prime (556067) 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, 1633 + ... + 1943.

It is an arithmetic number, because the mean of its divisors is an integer number (54600).

2⁵⁵⁶⁰⁶⁸ is an apocalyptic number.

It is an amenable number.

556068 is an abundant number, since it is smaller than the sum of its proper divisors (754332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

556068 is a wasteful number, since it uses less digits than its factorization.

556068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467 (or 465 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 556068 is about 745.6996714496. The cubic root of 556068 is about 82.2323373103.

The spelling of 556068 in words is "five hundred fifty-six thousand, sixty-eight".