574497 has 24 divisors (see below), whose sum is σ = 1035840. Its totient is φ = 298080.

The previous prime is 574493. The next prime is 574501. The reversal of 574497 is 794475.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (574493) and next prime (574501).

It is not a de Polignac number, because 574497 - 2² = 574493 is a prime.

574497 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (574493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 279 + ... + 1107.

It is an arithmetic number, because the mean of its divisors is an integer number (43160).

2⁵⁷⁴⁴⁹⁷ is an apocalyptic number.

It is an amenable number.

574497 is a deficient number, since it is larger than the sum of its proper divisors (461343).

574497 is a wasteful number, since it uses less digits than its factorization.

574497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853 (or 850 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 574497 is about 757.9558034609. The cubic root of 574497 is about 83.1309203012.

It can be divided in two parts, 57 and 4497, that added together give a palindrome (4554).

The spelling of 574497 in words is "five hundred seventy-four thousand, four hundred ninety-seven".