67368700684 has 12 divisors (see below), whose sum is σ = 117909818208. Its totient is φ = 33680181200.

The previous prime is 67368700673. The next prime is 67368700687. The reversal of 67368700684 is 48600786376.

It is not an unprimeable number, because it can be changed into a prime (67368700687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1005787 + ... + 1070674.

It is an arithmetic number, because the mean of its divisors is an integer number (9825818184).

Almost surely, 2^67368700684 is an apocalyptic number.

It is an amenable number.

67368700684 is a deficient number, since it is larger than the sum of its proper divisors (50541117524).

67368700684 is a wasteful number, since it uses less digits than its factorization.

67368700684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2084576 (or 2084574 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 55.

The spelling of 67368700684 in words is "sixty-seven billion, three hundred sixty-eight million, seven hundred thousand, six hundred eighty-four".