578441 has 2 divisors, whose sum is σ = 578442. Its totient is φ = 578440.

The previous prime is 578419. The next prime is 578453. The reversal of 578441 is 144875.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 577600 + 841 = 760^2 + 29^2 .

It is a cyclic number.

It is not a de Polignac number, because 578441 - 2¹⁸ = 316297 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (578401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 289220 + 289221.

It is an arithmetic number, because the mean of its divisors is an integer number (289221).

2⁵⁷⁸⁴⁴¹ is an apocalyptic number.

It is an amenable number.

578441 is a deficient number, since it is larger than the sum of its proper divisors (1).

578441 is an equidigital number, since it uses as much as digits as its factorization.

578441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4480, while the sum is 29.

The square root of 578441 is about 760.5530882194. The cubic root of 578441 is about 83.3207216470.

The spelling of 578441 in words is "five hundred seventy-eight thousand, four hundred forty-one".