558976 has 32 divisors (see below), whose sum is σ = 1217880. Its totient is φ = 253440.

The previous prime is 558973. The next prime is 558979. The reversal of 558976 is 679855.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (558973) and next prime (558979).

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (558973) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1210 + ... + 1606.

2⁵⁵⁸⁹⁷⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 558976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (608940).

558976 is an abundant number, since it is smaller than the sum of its proper divisors (658904).

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

558976 is a wasteful number, since it uses less digits than its factorization.

558976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422 (or 410 counting only the distinct ones).

The product of its digits is 75600, while the sum is 40.

The square root of 558976 is about 747.6469755172. The cubic root of 558976 is about 82.3754349120.

It can be divided in two parts, 5589 and 76, that added together give a palindrome (5665).

The spelling of 558976 in words is "five hundred fifty-eight thousand, nine hundred seventy-six".