558466116 has 96 divisors (see below), whose sum is σ = 1534030848. Its totient is φ = 156487680.

The previous prime is 558466091. The next prime is 558466127. The reversal of 558466116 is 611664855.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78816 + ... + 85608.

It is an arithmetic number, because the mean of its divisors is an integer number (15979488).

Almost surely, 2^558466116 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 558466116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (767015424).

558466116 is an abundant number, since it is smaller than the sum of its proper divisors (975564732).

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

558466116 is a wasteful number, since it uses less digits than its factorization.

558466116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6861 (or 6859 counting only the distinct ones).

The product of its digits is 172800, while the sum is 42.

The square root of 558466116 is about 23631.8876943845. The cubic root of 558466116 is about 823.5038035162.

The spelling of 558466116 in words is "five hundred fifty-eight million, four hundred sixty-six thousand, one hundred sixteen".