574369 has 4 divisors (see below), whose sum is σ = 588420. Its totient is φ = 560320.

The previous prime is 574367. The next prime is 574373. The reversal of 574369 is 963475.

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 214369 + 360000 = 463^2 + 600^2 .

It is a cyclic number.

It is not a de Polignac number, because 574369 - 2¹ = 574367 is a prime.

It is a super-2 number, since 2×574369² = 659799496322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (574363) 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, 6964 + ... + 7045.

It is an arithmetic number, because the mean of its divisors is an integer number (147105).

2⁵⁷⁴³⁶⁹ is an apocalyptic number.

It is an amenable number.

574369 is a deficient number, since it is larger than the sum of its proper divisors (14051).

574369 is a wasteful number, since it uses less digits than its factorization.

574369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14050.

The product of its digits is 22680, while the sum is 34.

The square root of 574369 is about 757.8713611161. The cubic root of 574369 is about 83.1247458865.

The spelling of 574369 in words is "five hundred seventy-four thousand, three hundred sixty-nine".