4689728074084 has 27 divisors (see below), whose sum is σ = 8236179365043. Its totient is φ = 2336563376568.

The previous prime is 4689728074063. The next prime is 4689728074111. The reversal of 4689728074084 is 4804708279864.

The square root of 4689728074084 is 2165578.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1329663129 + ... + 1329666655.

Almost surely, 2^{4689728074084} is an apocalyptic number.

4689728074084 is the 2165578-th square number.

It is an amenable number.

4689728074084 is a deficient number, since it is larger than the sum of its proper divisors (3546451290959).

4689728074084 is an frugal number, since it uses more digits than its factorization.

4689728074084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7672 (or 3836 counting only the distinct ones).

The product of its (nonzero) digits is 173408256, while the sum is 67.

The spelling of 4689728074084 in words is "four trillion, six hundred eighty-nine billion, seven hundred twenty-eight million, seventy-four thousand, eighty-four".