579868 has 6 divisors (see below), whose sum is σ = 1014776. Its totient is φ = 289932.

The previous prime is 579851. The next prime is 579869. The reversal of 579868 is 868975.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (579869) by changing a digit.

579868 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 as a sum of consecutive naturals, namely, 72480 + ... + 72487.

2⁵⁷⁹⁸⁶⁸ is an apocalyptic number.

It is an amenable number.

579868 is a deficient number, since it is larger than the sum of its proper divisors (434908).

579868 is a wasteful number, since it uses less digits than its factorization.

579868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144971 (or 144969 counting only the distinct ones).

The product of its digits is 120960, while the sum is 43.

The square root of 579868 is about 761.4906434094. The cubic root of 579868 is about 83.3891821182.

The spelling of 579868 in words is "five hundred seventy-nine thousand, eight hundred sixty-eight".