67481346814 has 8 divisors (see below), whose sum is σ = 115682308848. Its totient is φ = 28920577200.

The previous prime is 67481346769. The next prime is 67481346817. The reversal of 67481346814 is 41864318476.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67481346817) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2410048087 + ... + 2410048114.

It is an arithmetic number, because the mean of its divisors is an integer number (14460288606).

Almost surely, 2^67481346814 is an apocalyptic number.

67481346814 is a deficient number, since it is larger than the sum of its proper divisors (48200962034).

67481346814 is a wasteful number, since it uses less digits than its factorization.

67481346814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4820096210.

The product of its digits is 3096576, while the sum is 52.

The spelling of 67481346814 in words is "sixty-seven billion, four hundred eighty-one million, three hundred forty-six thousand, eight hundred fourteen".