578630 has 16 divisors (see below), whose sum is σ = 1121904. Its totient is φ = 213600.

The previous prime is 578621. The next prime is 578647. The reversal of 578630 is 36875.

578630 is nontrivially palindromic in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 578593 and 578602.

It is a congruent number.

It is an unprimeable number.

578630 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2096 + ... + 2355.

It is an arithmetic number, because the mean of its divisors is an integer number (70119).

2⁵⁷⁸⁶³⁰ is an apocalyptic number.

578630 is a deficient number, since it is larger than the sum of its proper divisors (543274).

578630 is a wasteful number, since it uses less digits than its factorization.

578630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4471.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 578630 is about 760.6773297529. The cubic root of 578630 is about 83.3297954054.

The spelling of 578630 in words is "five hundred seventy-eight thousand, six hundred thirty".