4252742756824 has 16 divisors (see below), whose sum is σ = 7973914716000. Its totient is φ = 2126365499232.

The previous prime is 4252742756791. The next prime is 4252742756827. The reversal of 4252742756824 is 4286572472524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4252742756827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4728894 + ... + 5555890.

It is an arithmetic number, because the mean of its divisors is an integer number (498369669750).

Almost surely, 2^{4252742756824} is an apocalyptic number.

It is an amenable number.

4252742756824 is a deficient number, since it is larger than the sum of its proper divisors (3721171959176).

4252742756824 is a wasteful number, since it uses less digits than its factorization.

4252742756824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1469802 (or 1469798 counting only the distinct ones).

The product of its digits is 60211200, while the sum is 58.

The spelling of 4252742756824 in words is "four trillion, two hundred fifty-two billion, seven hundred forty-two million, seven hundred fifty-six thousand, eight hundred twenty-four".