67376667704 has 8 divisors (see below), whose sum is σ = 126331251960. Its totient is φ = 33688333848.

The previous prime is 67376667697. The next prime is 67376667713. The reversal of 67376667704 is 40776667376.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 4211041724 + ... + 4211041739.

It is an arithmetic number, because the mean of its divisors is an integer number (15791406495).

Almost surely, 2^67376667704 is an apocalyptic number.

It is an amenable number.

67376667704 is a deficient number, since it is larger than the sum of its proper divisors (58954584256).

67376667704 is a wasteful number, since it uses less digits than its factorization.

67376667704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8422083469 (or 8422083465 counting only the distinct ones).

The product of its (nonzero) digits is 37340352, while the sum is 59.

The spelling of 67376667704 in words is "sixty-seven billion, three hundred seventy-six million, six hundred sixty-seven thousand, seven hundred four".