4572713872 has 10 divisors (see below), whose sum is σ = 8859633158. Its totient is φ = 2286356928.

The previous prime is 4572713863. The next prime is 4572713897. The reversal of 4572713872 is 2783172754.

It can be written as a sum of positive squares in only one way, i.e., 4368681216 + 204032656 = 66096^2 + 14284^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142897293 + ... + 142897324.

Almost surely, 2^4572713872 is an apocalyptic number.

It is an amenable number.

4572713872 is a deficient number, since it is larger than the sum of its proper divisors (4286919286).

4572713872 is a wasteful number, since it uses less digits than its factorization.

4572713872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285794625 (or 285794619 counting only the distinct ones).

The product of its digits is 658560, while the sum is 46.

The square root of 4572713872 is about 67621.8446361825. The cubic root of 4572713872 is about 1659.8085945662.

The spelling of 4572713872 in words is "four billion, five hundred seventy-two million, seven hundred thirteen thousand, eight hundred seventy-two".