604938 has 8 divisors (see below), whose sum is σ = 1209888. Its totient is φ = 201644.

The previous prime is 604931. The next prime is 604939. The reversal of 604938 is 839406.

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

604938 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (604931) by changing a digit.

604938 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, 50406 + ... + 50417.

It is an arithmetic number, because the mean of its divisors is an integer number (151236).

2⁶⁰⁴⁹³⁸ is an apocalyptic number.

604938 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.

604938 is a wasteful number, since it uses less digits than its factorization.

604938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100828.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 604938 is about 777.7776031746. Note that the first 3 decimals coincide. The cubic root of 604938 is about 84.5740163540.

The spelling of 604938 in words is "six hundred four thousand, nine hundred thirty-eight".