558493248 has 112 divisors (see below), whose sum is σ = 1572182784. Its totient is φ = 174366720.

The previous prime is 558493237. The next prime is 558493249. The reversal of 558493248 is 842394855.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 558493197 and 558493206.

It is not an unprimeable number, because it can be changed into a prime (558493249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1295593 + ... + 1296023.

Almost surely, 2^558493248 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 558493248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (786091392).

558493248 is an abundant number, since it is smaller than the sum of its proper divisors (1013689536).

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

558493248 is a wasteful number, since it uses less digits than its factorization.

558493248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860 (or 850 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 48.

The square root of 558493248 is about 23632.4617422731. The cubic root of 558493248 is about 823.5171394154.

The spelling of 558493248 in words is "five hundred fifty-eight million, four hundred ninety-three thousand, two hundred forty-eight".