604643052 has 24 divisors (see below), whose sum is σ = 1519359856. Its totient is φ = 186043968.

The previous prime is 604643051. The next prime is 604643057. The reversal of 604643052 is 250346406.

It is not an unprimeable number, because it can be changed into a prime (604643051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1937803 + ... + 1938114.

Almost surely, 2^604643052 is an apocalyptic number.

It is an amenable number.

604643052 is an abundant number, since it is smaller than the sum of its proper divisors (914716804).

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

604643052 is a wasteful number, since it uses less digits than its factorization.

604643052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3875937 (or 3875935 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 604643052 is about 24589.4906819966. The cubic root of 604643052 is about 845.6026894397.

Adding to 604643052 its reverse (250346406), we get a palindrome (854989458).

The spelling of 604643052 in words is "six hundred four million, six hundred forty-three thousand, fifty-two".