578925 has 36 divisors (see below), whose sum is σ = 1083264. Its totient is φ = 295200.

The previous prime is 578923. The next prime is 578957. The reversal of 578925 is 529875.

It is not a de Polignac number, because 578925 - 2¹ = 578923 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 578925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (578923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6934 + ... + 7016.

2⁵⁷⁸⁹²⁵ is an apocalyptic number.

It is an amenable number.

578925 is a deficient number, since it is larger than the sum of its proper divisors (504339).

578925 is a wasteful number, since it uses less digits than its factorization.

578925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 122 counting only the distinct ones).

The product of its digits is 25200, while the sum is 36.

The square root of 578925 is about 760.8712111783. The cubic root of 578925 is about 83.3439542019.

The spelling of 578925 in words is "five hundred seventy-eight thousand, nine hundred twenty-five".