874643930176 has 21 divisors (see below), whose sum is σ = 1735636395751. Its totient is φ = 437318224192.

The previous prime is 874643930009. The next prime is 874643930177. The reversal of 874643930176 is 671039346478.

The square root of 874643930176 is 935224.

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

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 874643930176.

It is not an unprimeable number, because it can be changed into a prime (874643930177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 7423341 + ... + 7540243.

Almost surely, 2^874643930176 is an apocalyptic number.

874643930176 is the 935224-th square number.

It is an amenable number.

874643930176 is a deficient number, since it is larger than the sum of its proper divisors (860992465575).

874643930176 is an frugal number, since it uses more digits than its factorization.

874643930176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233818 (or 116905 counting only the distinct ones).

The product of its (nonzero) digits is 18289152, while the sum is 58.

The spelling of 874643930176 in words is "eight hundred seventy-four billion, six hundred forty-three million, nine hundred thirty thousand, one hundred seventy-six".