716206 has 4 divisors (see below), whose sum is σ = 1074312. Its totient is φ = 358102.

The previous prime is 716173. The next prime is 716249. The reversal of 716206 is 602617.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 602617 = 317 ⋅1901.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

716206 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 179050 + ... + 179053.

It is an arithmetic number, because the mean of its divisors is an integer number (268578).

2⁷¹⁶²⁰⁶ is an apocalyptic number.

716206 is a deficient number, since it is larger than the sum of its proper divisors (358106).

716206 is a wasteful number, since it uses less digits than its factorization.

716206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358105.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 716206 is about 846.2895485589. The cubic root of 716206 is about 89.4703875068.

The spelling of 716206 in words is "seven hundred sixteen thousand, two hundred six".