604042855420 has 48 divisors (see below), whose sum is σ = 1312354935360. Its totient is φ = 233263489536.

The previous prime is 604042855393. The next prime is 604042855463. The reversal of 604042855420 is 24558240406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6959209 + ... + 7045471.

It is an arithmetic number, because the mean of its divisors is an integer number (27340727820).

Almost surely, 2^604042855420 is an apocalyptic number.

It is an amenable number.

604042855420 is an abundant number, since it is smaller than the sum of its proper divisors (708312079940).

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

604042855420 is a wasteful number, since it uses less digits than its factorization.

604042855420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98374 (or 98372 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 40.

The spelling of 604042855420 in words is "six hundred four billion, forty-two million, eight hundred fifty-five thousand, four hundred twenty".