558680 has 16 divisors (see below), whose sum is σ = 1257120. Its totient is φ = 223456.

The previous prime is 558661. The next prime is 558683. The reversal of 558680 is 86855.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (558683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6944 + ... + 7023.

It is an arithmetic number, because the mean of its divisors is an integer number (78570).

2⁵⁵⁸⁶⁸⁰ is an apocalyptic number.

It is an amenable number.

558680 is an abundant number, since it is smaller than the sum of its proper divisors (698440).

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

558680 is a wasteful number, since it uses less digits than its factorization.

558680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13978 (or 13974 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 558680 is about 747.4489949154. The cubic root of 558680 is about 82.3608919895.

It can be divided in two parts, 5 and 58680, that added together give a palindrome (58685).

The spelling of 558680 in words is "five hundred fifty-eight thousand, six hundred eighty".