604287648 has 192 divisors, whose sum is σ = 1881169920. Its totient is φ = 188280576.

The previous prime is 604287641. The next prime is 604287653. The reversal of 604287648 is 846782406.

It is not an unprimeable number, because it can be changed into a prime (604287641) 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, 933661 + ... + 934307.

It is an arithmetic number, because the mean of its divisors is an integer number (9797760).

Almost surely, 2^604287648 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 604287648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (940584960).

604287648 is an abundant number, since it is smaller than the sum of its proper divisors (1276882272).

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

604287648 is a wasteful number, since it uses less digits than its factorization.

604287648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736 (or 722 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The square root of 604287648 is about 24582.2628738690. The cubic root of 604287648 is about 845.4369776314.

The spelling of 604287648 in words is "six hundred four million, two hundred eighty-seven thousand, six hundred forty-eight".