574229 has 4 divisors (see below), whose sum is σ = 594060. Its totient is φ = 554400.

The previous prime is 574219. The next prime is 574261. The reversal of 574229 is 922475.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 91204 + 483025 = 302^2 + 695^2 .

It is a cyclic number.

It is not a de Polignac number, because 574229 - 2⁸ = 573973 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 19801 = 574229 / (5 + 7 + 4 + 2 + 2 + 9).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (574219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9872 + ... + 9929.

It is an arithmetic number, because the mean of its divisors is an integer number (148515).

2⁵⁷⁴²²⁹ is an apocalyptic number.

It is an amenable number.

574229 is a deficient number, since it is larger than the sum of its proper divisors (19831).

574229 is a wasteful number, since it uses less digits than its factorization.

574229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19830.

The product of its digits is 5040, while the sum is 29.

The square root of 574229 is about 757.7789915272. The cubic root of 574229 is about 83.1179915700.

The spelling of 574229 in words is "five hundred seventy-four thousand, two hundred twenty-nine".