4973693911684 has 9 divisors (see below), whose sum is σ = 8703972151077. Its totient is φ = 2486844725664.

The previous prime is 4973693911673. The next prime is 4973693911741. The reversal of 4973693911684 is 4861193963794.

The square root of 4973693911684 is 2230178.

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

It can be written as a sum of positive squares in only one way, i.e., 4394146673284 + 579547238400 = 2096222^2 + 761280^2 .

It is a super-2 number, since 2×4973693911684² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3902812 + ... + 5017900.

Almost surely, 2^{4973693911684} is an apocalyptic number.

4973693911684 is the 2230178-th square number.

It is an amenable number.

4973693911684 is a deficient number, since it is larger than the sum of its proper divisors (3730278239393).

4973693911684 is an frugal number, since it uses more digits than its factorization.

4973693911684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2230182 (or 1115091 counting only the distinct ones).

The product of its digits is 211631616, while the sum is 70.

The spelling of 4973693911684 in words is "four trillion, nine hundred seventy-three billion, six hundred ninety-three million, nine hundred eleven thousand, six hundred eighty-four".