4572727232 has 28 divisors (see below), whose sum is σ = 9080296800. Its totient is φ = 2284778496.

The previous prime is 4572727231. The next prime is 4572727259. The reversal of 4572727232 is 2327272754.

It is a self number, because there is not a number n which added to its sum of digits gives 4572727232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4572727231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71144 + ... + 119192.

Almost surely, 2^4572727232 is an apocalyptic number.

It is an amenable number.

4572727232 is a deficient number, since it is larger than the sum of its proper divisors (4507569568).

4572727232 is a wasteful number, since it uses less digits than its factorization.

4572727232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49548 (or 49538 counting only the distinct ones).

The product of its digits is 329280, while the sum is 41.

The square root of 4572727232 is about 67621.9434207565. The cubic root of 4572727232 is about 1659.8102110403.

Adding to 4572727232 its reverse (2327272754), we get a palindrome (6899999986).

The spelling of 4572727232 in words is "four billion, five hundred seventy-two million, seven hundred twenty-seven thousand, two hundred thirty-two".