558477042 has 16 divisors (see below), whose sum is σ = 1117189920. Its totient is φ = 186119712.

The previous prime is 558476981. The next prime is 558477061. The reversal of 558477042 is 240774855.

558477042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 558476985 and 558477003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41934 + ... + 53622.

It is an arithmetic number, because the mean of its divisors is an integer number (69824370).

Almost surely, 2^558477042 is an apocalyptic number.

558477042 is an abundant number, since it is smaller than the sum of its proper divisors (558712878).

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

558477042 is a wasteful number, since it uses less digits than its factorization.

558477042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19657.

The product of its (nonzero) digits is 313600, while the sum is 42.

The square root of 558477042 is about 23632.1188639529. The cubic root of 558477042 is about 823.5091739070.

The spelling of 558477042 in words is "five hundred fifty-eight million, four hundred seventy-seven thousand, forty-two".