578608280 has 32 divisors (see below), whose sum is σ = 1323939600. Its totient is φ = 227519616.

The previous prime is 578608259. The next prime is 578608307. The reversal of 578608280 is 82806875.

578608280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 120227 + ... + 124946.

Almost surely, 2^578608280 is an apocalyptic number.

It is an amenable number.

578608280 is an abundant number, since it is smaller than the sum of its proper divisors (745331320).

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

578608280 is a wasteful number, since it uses less digits than its factorization.

578608280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245243 (or 245239 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 44.

The square root of 578608280 is about 24054.2777900314. The cubic root of 578608280 is about 833.2875274378.

The spelling of 578608280 in words is "five hundred seventy-eight million, six hundred eight thousand, two hundred eighty".