574393 has 2 divisors, whose sum is σ = 574394. Its totient is φ = 574392.

The previous prime is 574373. The next prime is 574423. The reversal of 574393 is 393475.

574393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 558009 + 16384 = 747^2 + 128^2 .

It is a cyclic number.

It is not a de Polignac number, because 574393 - 2¹³ = 566201 is a prime.

It is not a weakly prime, because it can be changed into another prime (574363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287196 + 287197.

It is an arithmetic number, because the mean of its divisors is an integer number (287197).

2⁵⁷⁴³⁹³ is an apocalyptic number.

It is an amenable number.

574393 is a deficient number, since it is larger than the sum of its proper divisors (1).

574393 is an equidigital number, since it uses as much as digits as its factorization.

574393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11340, while the sum is 31.

The square root of 574393 is about 757.8871947724. The cubic root of 574393 is about 83.1259036591.

The spelling of 574393 in words is "five hundred seventy-four thousand, three hundred ninety-three".