604743040 has 256 divisors, whose sum is σ = 1734359040. Its totient is φ = 199065600.

The previous prime is 604743037. The next prime is 604743049. The reversal of 604743040 is 40347406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604743049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3709999 + ... + 3710161.

It is an arithmetic number, because the mean of its divisors is an integer number (6774840).

Almost surely, 2^604743040 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 604743040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (867179520).

604743040 is an abundant number, since it is smaller than the sum of its proper divisors (1129616000).

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

604743040 is a wasteful number, since it uses less digits than its factorization.

604743040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 604743040 is about 24591.5237429485. The cubic root of 604743040 is about 845.6492984603.

The spelling of 604743040 in words is "six hundred four million, seven hundred forty-three thousand, forty".