578004 has 36 divisors (see below), whose sum is σ = 1570464. Its totient is φ = 164976.

The previous prime is 577981. The next prime is 578021. The reversal of 578004 is 400875.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97 + ... + 1079.

It is an arithmetic number, because the mean of its divisors is an integer number (43624).

2⁵⁷⁸⁰⁰⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 578004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (785232).

578004 is an abundant number, since it is smaller than the sum of its proper divisors (992460).

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

578004 is a wasteful number, since it uses less digits than its factorization.

578004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004 (or 995 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 578004 is about 760.2657430136. The cubic root of 578004 is about 83.2997340104.

Adding to 578004 its reverse (400875), we get a palindrome (978879).

The spelling of 578004 in words is "five hundred seventy-eight thousand, four".