594998 has 8 divisors (see below), whose sum is σ = 901992. Its totient is φ = 294336.

The previous prime is 594989. The next prime is 595003. The reversal of 594998 is 899495.

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

It is a congruent number.

It is an unprimeable number.

594998 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1340 + ... + 1727.

It is an arithmetic number, because the mean of its divisors is an integer number (112749).

2⁵⁹⁴⁹⁹⁸ is an apocalyptic number.

594998 is a deficient number, since it is larger than the sum of its proper divisors (306994).

594998 is a wasteful number, since it uses less digits than its factorization.

594998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3166.

The product of its digits is 116640, while the sum is 44.

The square root of 594998 is about 771.3611346185. The cubic root of 594998 is about 84.1082316130.

The spelling of 594998 in words is "five hundred ninety-four thousand, nine hundred ninety-eight".