578748 has 24 divisors (see below), whose sum is σ = 1430352. Its totient is φ = 181504.

The previous prime is 578741. The next prime is 578777. The reversal of 578748 is 847875.

578748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×578748³ = 581553621283334976, which contains 333 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (578741) by changing a digit.

578748 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, 1215 + ... + 1622.

It is an arithmetic number, because the mean of its divisors is an integer number (59598).

2⁵⁷⁸⁷⁴⁸ is an apocalyptic number.

It is an amenable number.

578748 is an abundant number, since it is smaller than the sum of its proper divisors (851604).

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

578748 is a wasteful number, since it uses less digits than its factorization.

578748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2861 (or 2859 counting only the distinct ones).

The product of its digits is 62720, while the sum is 39.

The square root of 578748 is about 760.7548882525. The cubic root of 578748 is about 83.3354595013.

It can be divided in two parts, 578 and 748, that added together give a triangular number (1326 = T₅₁).

The spelling of 578748 in words is "five hundred seventy-eight thousand, seven hundred forty-eight".