673407466814 has 8 divisors (see below), whose sum is σ = 1014302533728. Its totient is φ = 335306622240.

The previous prime is 673407466811. The next prime is 673407466817. The reversal of 673407466814 is 418664704376.

It is an interprime number because it is at equal distance from previous prime (673407466811) and next prime (673407466817).

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

It is a super-2 number, since 2×673407466814² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 673407466814.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673407466811) 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, 698554982 + ... + 698555945.

It is an arithmetic number, because the mean of its divisors is an integer number (126787816716).

Almost surely, 2^673407466814 is an apocalyptic number.

673407466814 is a deficient number, since it is larger than the sum of its proper divisors (340895066914).

673407466814 is a wasteful number, since it uses less digits than its factorization.

673407466814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397111170.

The product of its (nonzero) digits is 16257024, while the sum is 56.

The spelling of 673407466814 in words is "six hundred seventy-three billion, four hundred seven million, four hundred sixty-six thousand, eight hundred fourteen".