593994 has 8 divisors (see below), whose sum is σ = 1188000. Its totient is φ = 197996.

The previous prime is 593993. The next prime is 594023. The reversal of 593994 is 499395.

It is a happy number.

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

593994 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (593993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49494 + ... + 49505.

It is an arithmetic number, because the mean of its divisors is an integer number (148500).

2⁵⁹³⁹⁹⁴ is an apocalyptic number.

593994 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

593994 is a wasteful number, since it uses less digits than its factorization.

593994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99004.

The product of its digits is 43740, while the sum is 39.

The square root of 593994 is about 770.7100622154. The cubic root of 593994 is about 84.0608968844.

The spelling of 593994 in words is "five hundred ninety-three thousand, nine hundred ninety-four".