5236448568 has 64 divisors (see below), whose sum is σ = 14584298400. Its totient is φ = 1555653120.

The previous prime is 5236448557. The next prime is 5236448599. The reversal of 5236448568 is 8658446325.

It is a self number, because there is not a number n which added to its sum of digits gives 5236448568.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 280323 + ... + 298418.

Almost surely, 2^5236448568 is an apocalyptic number.

5236448568 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

5236448568 is an abundant number, since it is smaller than the sum of its proper divisors (9347849832).

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

5236448568 is a wasteful number, since it uses less digits than its factorization.

5236448568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578792 (or 578788 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 51.

The square root of 5236448568 is about 72363.3095428892. The cubic root of 5236448568 is about 1736.5166327104.

The spelling of 5236448568 in words is "five billion, two hundred thirty-six million, four hundred forty-eight thousand, five hundred sixty-eight".