578053048804 has 81 divisors (see below), whose sum is σ = 1293715457769. Its totient is φ = 225169855680.

The previous prime is 578053048777. The next prime is 578053048817. The reversal of 578053048804 is 408840350875.

The square root of 578053048804 is 760298.

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., 251271612900 + 326781435904 = 501270^2 + 571648^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 117083424 + ... + 117088360.

Almost surely, 2^578053048804 is an apocalyptic number.

578053048804 is the 760298-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 578053048804

578053048804 is an abundant number, since it is smaller than the sum of its proper divisors (715662408965).

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

578053048804 is an equidigital number, since it uses as much as digits as its factorization.

578053048804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9914 (or 4957 counting only the distinct ones).

The product of its (nonzero) digits is 4300800, while the sum is 52.

The spelling of 578053048804 in words is "five hundred seventy-eight billion, fifty-three million, forty-eight thousand, eight hundred four".