574213 has 4 divisors (see below), whose sum is σ = 592768. Its totient is φ = 555660.

The previous prime is 574201. The next prime is 574219. The reversal of 574213 is 312475.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 574213 - 2⁵ = 574181 is a prime.

It is an Ulam number.

It is a Duffinian number.

574213 is a lucky 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 pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9231 + ... + 9292.

It is an arithmetic number, because the mean of its divisors is an integer number (148192).

2⁵⁷⁴²¹³ is an apocalyptic number.

It is an amenable number.

574213 is a deficient number, since it is larger than the sum of its proper divisors (18555).

574213 is a wasteful number, since it uses less digits than its factorization.

574213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18554.

The product of its digits is 840, while the sum is 22.

The square root of 574213 is about 757.7684342858. The cubic root of 574213 is about 83.1172195782.

Adding to 574213 its reverse (312475), we get a palindrome (886688).

It can be divided in two parts, 574 and 213, that added together give a palindrome (787).

The spelling of 574213 in words is "five hundred seventy-four thousand, two hundred thirteen".