604349763968 has 32 divisors (see below), whose sum is σ = 1204319151000. Its totient is φ = 302089271296.

The previous prime is 604349763949. The next prime is 604349763973. The reversal of 604349763968 is 869367943406.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×604349763968² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214073 + ... + 1120056.

Almost surely, 2^604349763968 is an apocalyptic number.

It is an amenable number.

604349763968 is a deficient number, since it is larger than the sum of its proper divisors (599969387032).

604349763968 is a wasteful number, since it uses less digits than its factorization.

604349763968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1337682 (or 1337670 counting only the distinct ones).

The product of its (nonzero) digits is 141087744, while the sum is 65.

The spelling of 604349763968 in words is "six hundred four billion, three hundred forty-nine million, seven hundred sixty-three thousand, nine hundred sixty-eight".