558483948 has 144 divisors (see below), whose sum is σ = 1633632000. Its totient is φ = 159096960.

The previous prime is 558483931. The next prime is 558483971. The reversal of 558483948 is 849384855.

558483948 is a `hidden beast` number, since 558 + 4 + 83 + 9 + 4 + 8 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 558483894 and 558483903.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1497090 + ... + 1497462.

Almost surely, 2^558483948 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 558483948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (816816000).

558483948 is an abundant number, since it is smaller than the sum of its proper divisors (1075148052).

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

558483948 is a wasteful number, since it uses less digits than its factorization.

558483948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612 (or 607 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 54.

The square root of 558483948 is about 23632.2649782030. The cubic root of 558483948 is about 823.5125683354.

The spelling of 558483948 in words is "five hundred fifty-eight million, four hundred eighty-three thousand, nine hundred forty-eight".