578349 has 12 divisors (see below), whose sum is σ = 842400. Its totient is φ = 382344.

The previous prime is 578327. The next prime is 578353. The reversal of 578349 is 943875.

578349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 578349 - 2⁵ = 578317 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (578309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1432 + ... + 1790.

It is an arithmetic number, because the mean of its divisors is an integer number (70200).

2⁵⁷⁸³⁴⁹ is an apocalyptic number.

It is an amenable number.

578349 is a deficient number, since it is larger than the sum of its proper divisors (264051).

578349 is a wasteful number, since it uses less digits than its factorization.

578349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544 (or 541 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 578349 is about 760.4926035143. The cubic root of 578349 is about 83.3163040758.

It can be divided in two parts, 5783 and 49, that added together give a cube (5832 = 18³).

The spelling of 578349 in words is "five hundred seventy-eight thousand, three hundred forty-nine".