604089893064 has 256 divisors, whose sum is σ = 1888486686720. Its totient is φ = 157034557440.

The previous prime is 604089893059. The next prime is 604089893111. The reversal of 604089893064 is 460398980406.

It is a junction number, because it is equal to n+sod(n) for n = 604089892995 and 604089893013.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 96235494 + ... + 96241770.

It is an arithmetic number, because the mean of its divisors is an integer number (7376901120).

Almost surely, 2^604089893064 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 604089893064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (944243343360).

604089893064 is an abundant number, since it is smaller than the sum of its proper divisors (1284396793656).

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

604089893064 is a wasteful number, since it uses less digits than its factorization.

604089893064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7428 (or 7424 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 57.

The spelling of 604089893064 in words is "six hundred four billion, eighty-nine million, eight hundred ninety-three thousand, sixty-four".