604089581824 has 81 divisors (see below), whose sum is σ = 1246767234111. Its totient is φ = 292114874880.

The previous prime is 604089581813. The next prime is 604089581831. The reversal of 604089581824 is 428185980406.

The square root of 604089581824 is 777232.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

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 8 ways as a sum of consecutive naturals, for example, 385506289 + ... + 385507855.

Almost surely, 2^604089581824 is an apocalyptic number.

604089581824 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

604089581824 is the 777232-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 604089581824

604089581824 is an abundant number, since it is smaller than the sum of its proper divisors (642677652287).

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

604089581824 is an frugal number, since it uses more digits than its factorization.

604089581824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3212 (or 1600 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 55.

The spelling of 604089581824 in words is "six hundred four billion, eighty-nine million, five hundred eighty-one thousand, eight hundred twenty-four".