578028580 has 24 divisors (see below), whose sum is σ = 1255718520. Its totient is φ = 223238400.

The previous prime is 578028569. The next prime is 578028593. The reversal of 578028580 is 85820875.

578028580 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10816 + 578017764 = 104^2 + 24042^2 .

It is a super-3 number, since 3×578028580³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 497721 + ... + 498880.

It is an arithmetic number, because the mean of its divisors is an integer number (52321605).

Almost surely, 2^578028580 is an apocalyptic number.

It is an amenable number.

578028580 is an abundant number, since it is smaller than the sum of its proper divisors (677689940).

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

578028580 is a wasteful number, since it uses less digits than its factorization.

578028580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996639 (or 996637 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 43.

The square root of 578028580 is about 24042.2249386366. The cubic root of 578028580 is about 833.0091478564.

The spelling of 578028580 in words is "five hundred seventy-eight million, twenty-eight thousand, five hundred eighty".