576805056 has 112 divisors (see below), whose sum is σ = 1597639680. Its totient is φ = 183470080.

The previous prime is 576805043. The next prime is 576805067. The reversal of 576805056 is 650508675.

It is a junction number, because it is equal to n+sod(n) for n = 576804999 and 576805017.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369205 + ... + 370763.

It is an arithmetic number, because the mean of its divisors is an integer number (14264640).

Almost surely, 2^576805056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 576805056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (798819840).

576805056 is an abundant number, since it is smaller than the sum of its proper divisors (1020834624).

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

576805056 is a wasteful number, since it uses less digits than its factorization.

576805056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1662 (or 1652 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 42.

The square root of 576805056 is about 24016.7661436755. The cubic root of 576805056 is about 832.4209839424.

It can be divided in two parts, 5768050 and 56, that added together give a triangular number (5768106 = T₃₃₉₆).

The spelling of 576805056 in words is "five hundred seventy-six million, eight hundred five thousand, fifty-six".