716838339207 has 4 divisors (see below), whose sum is σ = 955784452280. Its totient is φ = 477892226136.

The previous prime is 716838339197. The next prime is 716838339223. The reversal of 716838339207 is 702933838617.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 702933838617 = 3 ⋅234311279539.

It is not a de Polignac number, because 716838339207 - 2⁶ = 716838339143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716838339247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119473056532 + ... + 119473056537.

It is an arithmetic number, because the mean of its divisors is an integer number (238946113070).

Almost surely, 2^716838339207 is an apocalyptic number.

716838339207 is a deficient number, since it is larger than the sum of its proper divisors (238946113073).

716838339207 is a wasteful number, since it uses less digits than its factorization.

716838339207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238946113072.

The product of its (nonzero) digits is 9144576, while the sum is 57.

The spelling of 716838339207 in words is "seven hundred sixteen billion, eight hundred thirty-eight million, three hundred thirty-nine thousand, two hundred seven".