558000016 has 40 divisors (see below), whose sum is σ = 1237490240. Its totient is φ = 238771584.

The previous prime is 558000011. The next prime is 558000029. The reversal of 558000016 is 610000855.

It is a super-2 number, since 2×558000016² = 622728035712000512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (558000011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75895 + ... + 82921.

It is an arithmetic number, because the mean of its divisors is an integer number (30937256).

Almost surely, 2^558000016 is an apocalyptic number.

558000016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

558000016 is an abundant number, since it is smaller than the sum of its proper divisors (679490224).

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

558000016 is a wasteful number, since it uses less digits than its factorization.

558000016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7751 (or 7745 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 558000016 is about 23622.0239607024. The cubic root of 558000016 is about 823.2746389377.

The spelling of 558000016 in words is "five hundred fifty-eight million, sixteen", and thus it is an aban number.