558293968 has 20 divisors (see below), whose sum is σ = 1082188548. Its totient is φ = 279019520.

The previous prime is 558293959. The next prime is 558293969. The reversal of 558293968 is 869392855.

It can be written as a sum of positive squares in 2 ways, for example, as 335329344 + 222964624 = 18312^2 + 14932^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (558293969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35280 + ... + 48592.

Almost surely, 2^558293968 is an apocalyptic number.

It is an amenable number.

558293968 is a deficient number, since it is larger than the sum of its proper divisors (523894580).

558293968 is a wasteful number, since it uses less digits than its factorization.

558293968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15942 (or 15936 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 55.

The square root of 558293968 is about 23628.2451316216. The cubic root of 558293968 is about 823.4191794017.

The spelling of 558293968 in words is "five hundred fifty-eight million, two hundred ninety-three thousand, nine hundred sixty-eight".