555683 has 2 divisors, whose sum is σ = 555684. Its totient is φ = 555682.

The previous prime is 555677. The next prime is 555691. The reversal of 555683 is 386555.

555683 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 555683 - 2¹² = 551587 is a prime.

It is not a weakly prime, because it can be changed into another prime (555083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277841 + 277842.

It is an arithmetic number, because the mean of its divisors is an integer number (277842).

2⁵⁵⁵⁶⁸³ is an apocalyptic number.

555683 is a deficient number, since it is larger than the sum of its proper divisors (1).

555683 is an equidigital number, since it uses as much as digits as its factorization.

555683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18000, while the sum is 32.

The square root of 555683 is about 745.4414799298. The cubic root of 555683 is about 82.2133547643.

The spelling of 555683 in words is "five hundred fifty-five thousand, six hundred eighty-three".