4729971572 has 48 divisors (see below), whose sum is σ = 8687347200. Its totient is φ = 2250420480.

The previous prime is 4729971527. The next prime is 4729971581. The reversal of 4729971572 is 2751799274.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4449113 + ... + 4450175.

It is an arithmetic number, because the mean of its divisors is an integer number (180986400).

Almost surely, 2^4729971572 is an apocalyptic number.

It is an amenable number.

4729971572 is a deficient number, since it is larger than the sum of its proper divisors (3957375628).

4729971572 is a wasteful number, since it uses less digits than its factorization.

4729971572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1616 (or 1614 counting only the distinct ones).

The product of its digits is 2222640, while the sum is 53.

The square root of 4729971572 is about 68774.7887819367. The cubic root of 4729971572 is about 1678.6217404381.

The spelling of 4729971572 in words is "four billion, seven hundred twenty-nine million, nine hundred seventy-one thousand, five hundred seventy-two".