594491 has 8 divisors (see below), whose sum is σ = 636480. Its totient is φ = 553608.

The previous prime is 594469. The next prime is 594499. The reversal of 594491 is 194495.

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 594491 - 2⁶ = 594427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (594499) 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, 1040 + ... + 1506.

It is an arithmetic number, because the mean of its divisors is an integer number (79560).

2⁵⁹⁴⁴⁹¹ is an apocalyptic number.

594491 is a deficient number, since it is larger than the sum of its proper divisors (41989).

594491 is a wasteful number, since it uses less digits than its factorization.

594491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553.

The product of its digits is 6480, while the sum is 32.

The square root of 594491 is about 771.0324247397. The cubic root of 594491 is about 84.0843351790.

The spelling of 594491 in words is "five hundred ninety-four thousand, four hundred ninety-one".