604985316916 has 24 divisors (see below), whose sum is σ = 1059522677696. Its totient is φ = 302264645760.

The previous prime is 604985316857. The next prime is 604985316931. The reversal of 604985316916 is 619613589406.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34698721 + ... + 34716151.

Almost surely, 2^604985316916 is an apocalyptic number.

It is an amenable number.

604985316916 is a deficient number, since it is larger than the sum of its proper divisors (454537360780).

604985316916 is a wasteful number, since it uses less digits than its factorization.

604985316916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23479 (or 23477 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 58.

The spelling of 604985316916 in words is "six hundred four billion, nine hundred eighty-five million, three hundred sixteen thousand, nine hundred sixteen".