574349 has 4 divisors (see below), whose sum is σ = 576000. Its totient is φ = 572700.

The previous prime is 574309. The next prime is 574363. The reversal of 574349 is 943475.

Added to its reverse (943475) it gives a square (1517824 = 1232²).

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 574349 - 2¹² = 570253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (574309) 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, 77 + ... + 1074.

It is an arithmetic number, because the mean of its divisors is an integer number (144000).

2⁵⁷⁴³⁴⁹ is an apocalyptic number.

It is an amenable number.

574349 is a deficient number, since it is larger than the sum of its proper divisors (1651).

574349 is a wasteful number, since it uses less digits than its factorization.

574349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1650.

The product of its digits is 15120, while the sum is 32.

The square root of 574349 is about 757.8581661498. The cubic root of 574349 is about 83.1237810513.

Adding to 574349 its reverse (943475), we get a square (1517824 = 1232²).

The spelling of 574349 in words is "five hundred seventy-four thousand, three hundred forty-nine".