604323663 has 16 divisors (see below), whose sum is σ = 834355200. Its totient is φ = 388614240.

The previous prime is 604323659. The next prime is 604323679. The reversal of 604323663 is 366323406.

604323663 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 604323663 - 2² = 604323659 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604323613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108558 + ... + 113988.

It is an arithmetic number, because the mean of its divisors is an integer number (52147200).

Almost surely, 2^604323663 is an apocalyptic number.

604323663 is a deficient number, since it is larger than the sum of its proper divisors (230031537).

604323663 is a wasteful number, since it uses less digits than its factorization.

604323663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6742.

The product of its (nonzero) digits is 46656, while the sum is 33.

The square root of 604323663 is about 24582.9954033271. The cubic root of 604323663 is about 845.4537730587.

The spelling of 604323663 in words is "six hundred four million, three hundred twenty-three thousand, six hundred sixty-three".