578005216 has 24 divisors (see below), whose sum is σ = 1140943104. Its totient is φ = 288241920.

The previous prime is 578005193. The next prime is 578005217. The reversal of 578005216 is 612500875.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (578005217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11325 + ... + 35836.

It is an arithmetic number, because the mean of its divisors is an integer number (47539296).

Almost surely, 2^578005216 is an apocalyptic number.

It is an amenable number.

578005216 is a deficient number, since it is larger than the sum of its proper divisors (562937888).

578005216 is a wasteful number, since it uses less digits than its factorization.

578005216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47554 (or 47546 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 34.

The square root of 578005216 is about 24041.7390385970. The cubic root of 578005216 is about 832.9979242546.

The spelling of 578005216 in words is "five hundred seventy-eight million, five thousand, two hundred sixteen".