574245 has 24 divisors (see below), whose sum is σ = 1138176. Its totient is φ = 262368.

The previous prime is 574219. The next prime is 574261. The reversal of 574245 is 542475.

It is not a de Polignac number, because 574245 - 2⁶ = 574181 is a prime.

574245 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 597 + ... + 1226.

It is an arithmetic number, because the mean of its divisors is an integer number (47424).

2⁵⁷⁴²⁴⁵ is an apocalyptic number.

It is an amenable number.

574245 is a deficient number, since it is larger than the sum of its proper divisors (563931).

574245 is a wasteful number, since it uses less digits than its factorization.

574245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1841 (or 1838 counting only the distinct ones).

The product of its digits is 5600, while the sum is 27.

The square root of 574245 is about 757.7895486215. The cubic root of 574245 is about 83.1187635474.

The spelling of 574245 in words is "five hundred seventy-four thousand, two hundred forty-five".