671316414 has 8 divisors (see below), whose sum is σ = 1342632840. Its totient is φ = 223772136.

The previous prime is 671316413. The next prime is 671316421. The reversal of 671316414 is 414613176.

671316414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

671316414 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (671316413) 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, 55943029 + ... + 55943040.

It is an arithmetic number, because the mean of its divisors is an integer number (167829105).

Almost surely, 2^671316414 is an apocalyptic number.

671316414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

671316414 is a wasteful number, since it uses less digits than its factorization.

671316414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111886074.

The product of its digits is 12096, while the sum is 33.

The square root of 671316414 is about 25909.7744876330. The cubic root of 671316414 is about 875.6067254303.

The spelling of 671316414 in words is "six hundred seventy-one million, three hundred sixteen thousand, four hundred fourteen".