527197975056 has 225 divisors, whose sum is σ = 1550851283839. Its totient is φ = 173615397408.

The previous prime is 527197975049. The next prime is 527197975061. The reversal of 527197975056 is 650579791725.

The square root of 527197975056 is 726084.

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

527197975056 is a `hidden beast` number, since 5 + 27 + 19 + 7 + 97 + 505 + 6 = 666.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 527197974984 and 527197975002.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 6351782791 + ... + 6351782873.

Almost surely, 2^527197975056 is an apocalyptic number.

527197975056 is the 726084-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 527197975056

527197975056 is an abundant number, since it is smaller than the sum of its proper divisors (1023653308783).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

527197975056 is an frugal number, since it uses more digits than its factorization.

527197975056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 41674500, while the sum is 63.

The spelling of 527197975056 in words is "five hundred twenty-seven billion, one hundred ninety-seven million, nine hundred seventy-five thousand, fifty-six".