604324404 has 72 divisors (see below), whose sum is σ = 1589020160. Its totient is φ = 193482432.

The previous prime is 604324373. The next prime is 604324421. The reversal of 604324404 is 404423406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102357 + ... + 108099.

Almost surely, 2^604324404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 604324404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (794510080).

604324404 is an abundant number, since it is smaller than the sum of its proper divisors (984695756).

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

604324404 is a wasteful number, since it uses less digits than its factorization.

604324404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5869 (or 5864 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 604324404 is about 24583.0104747161. The cubic root of 604324404 is about 845.4541186136.

The spelling of 604324404 in words is "six hundred four million, three hundred twenty-four thousand, four hundred four".