794622485056 has 21 divisors (see below), whose sum is σ = 1576843145139. Its totient is φ = 397307676864.

The previous prime is 794622485053. The next prime is 794622485087. The reversal of 794622485056 is 650584226497.

It is a happy number.

The square root of 794622485056 is 891416.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (794622485053) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 7075615 + ... + 7187041.

Almost surely, 2^794622485056 is an apocalyptic number.

794622485056 is the 891416-th square number.

It is an amenable number.

794622485056 is a deficient number, since it is larger than the sum of its proper divisors (782220660083).

794622485056 is an frugal number, since it uses more digits than its factorization.

794622485056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222866 (or 111429 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 58.

The spelling of 794622485056 in words is "seven hundred ninety-four billion, six hundred twenty-two million, four hundred eighty-five thousand, fifty-six".