578920063867 has 8 divisors (see below), whose sum is σ = 600659935200. Its totient is φ = 557298666624.

The previous prime is 578920063861. The next prime is 578920063871. The reversal of 578920063867 is 768360029875.

578920063867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 578920063867 - 2¹⁹ = 578919539579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (578920063861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29608567 + ... + 29628112.

It is an arithmetic number, because the mean of its divisors is an integer number (75082491900).

Almost surely, 2^578920063867 is an apocalyptic number.

578920063867 is a deficient number, since it is larger than the sum of its proper divisors (21739871333).

578920063867 is a wasteful number, since it uses less digits than its factorization.

578920063867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59237045.

The product of its (nonzero) digits is 30481920, while the sum is 61.

The spelling of 578920063867 in words is "five hundred seventy-eight billion, nine hundred twenty million, sixty-three thousand, eight hundred sixty-seven".