558056 has 16 divisors (see below), whose sum is σ = 1060800. Its totient is φ = 275184.

The previous prime is 558053. The next prime is 558067. The reversal of 558056 is 650855.

It is a super-2 number, since 2×558056² = 622852998272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (558053) 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, 191 + ... + 1073.

It is an arithmetic number, because the mean of its divisors is an integer number (66300).

2⁵⁵⁸⁰⁵⁶ is an apocalyptic number.

It is an amenable number.

558056 is a deficient number, since it is larger than the sum of its proper divisors (502744).

558056 is a wasteful number, since it uses less digits than its factorization.

558056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968 (or 964 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 558056 is about 747.0314585076. The cubic root of 558056 is about 82.3302170996.

The spelling of 558056 in words is "five hundred fifty-eight thousand, fifty-six".