604304612563 has 8 divisors (see below), whose sum is σ = 625306057200. Its totient is φ = 583618979328.

The previous prime is 604304612557. The next prime is 604304612591. The reversal of 604304612563 is 365216403406.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-604304612563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (604304619563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78948958 + ... + 78956611.

It is an arithmetic number, because the mean of its divisors is an integer number (78163257150).

Almost surely, 2^604304612563 is an apocalyptic number.

604304612563 is a deficient number, since it is larger than the sum of its proper divisors (21001444637).

604304612563 is a wasteful number, since it uses less digits than its factorization.

604304612563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157905701.

The product of its (nonzero) digits is 311040, while the sum is 40.

The spelling of 604304612563 in words is "six hundred four billion, three hundred four million, six hundred twelve thousand, five hundred sixty-three".