4731244568 has 32 divisors (see below), whose sum is σ = 9887281200. Its totient is φ = 2109284352.

The previous prime is 4731244561. The next prime is 4731244591. The reversal of 4731244568 is 8654421374.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4731244561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 912905 + ... + 918072.

Almost surely, 2^4731244568 is an apocalyptic number.

It is an amenable number.

4731244568 is an abundant number, since it is smaller than the sum of its proper divisors (5156036632).

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

4731244568 is a wasteful number, since it uses less digits than its factorization.

4731244568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1831019 (or 1831015 counting only the distinct ones).

The product of its digits is 645120, while the sum is 44.

The square root of 4731244568 is about 68784.0429750971. The cubic root of 4731244568 is about 1678.7723183048.

The spelling of 4731244568 in words is "four billion, seven hundred thirty-one million, two hundred forty-four thousand, five hundred sixty-eight".