574249 has 8 divisors (see below), whose sum is σ = 624512. Its totient is φ = 524880.

The previous prime is 574219. The next prime is 574261. The reversal of 574249 is 942475.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 574249 - 2⁹ = 573737 is a prime.

It is a Duffinian number.

574249 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 574249.

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 7 ways as a sum of consecutive naturals, for example, 1984 + ... + 2254.

It is an arithmetic number, because the mean of its divisors is an integer number (78064).

2⁵⁷⁴²⁴⁹ is an apocalyptic number.

It is an amenable number.

574249 is a deficient number, since it is larger than the sum of its proper divisors (50263).

574249 is a wasteful number, since it uses less digits than its factorization.

574249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447.

The product of its digits is 10080, while the sum is 31.

The square root of 574249 is about 757.7921878721. The cubic root of 574249 is about 83.1189565395.

The spelling of 574249 in words is "five hundred seventy-four thousand, two hundred forty-nine".