67385996 has 6 divisors (see below), whose sum is σ = 117925500. Its totient is φ = 33692996.

The previous prime is 67385959. The next prime is 67386041. The reversal of 67385996 is 69958376.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8423246 + ... + 8423253.

It is an arithmetic number, because the mean of its divisors is an integer number (19654250).

Almost surely, 2^67385996 is an apocalyptic number.

It is an amenable number.

67385996 is a deficient number, since it is larger than the sum of its proper divisors (50539504).

67385996 is a wasteful number, since it uses less digits than its factorization.

67385996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16846503 (or 16846501 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 53.

The square root of 67385996 is about 8208.8973681001. The cubic root of 67385996 is about 406.9332877877.

The spelling of 67385996 in words is "sixty-seven million, three hundred eighty-five thousand, nine hundred ninety-six".