574994 has 16 divisors (see below), whose sum is σ = 1002048. Its totient is φ = 242352.

The previous prime is 574969. The next prime is 575009. The reversal of 574994 is 499475.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 574994.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 632 + ... + 1244.

It is an arithmetic number, because the mean of its divisors is an integer number (62628).

2⁵⁷⁴⁹⁹⁴ is an apocalyptic number.

574994 is a deficient number, since it is larger than the sum of its proper divisors (427054).

574994 is a wasteful number, since it uses less digits than its factorization.

574994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689.

The product of its digits is 45360, while the sum is 38.

The square root of 574994 is about 758.2835881120. The cubic root of 574994 is about 83.1548857056.

The spelling of 574994 in words is "five hundred seventy-four thousand, nine hundred ninety-four".