716406206 has 8 divisors (see below), whose sum is σ = 1084468440. Its totient is φ = 354916728.

The previous prime is 716406203. The next prime is 716406209. The reversal of 716406206 is 602604617.

It is an interprime number because it is at equal distance from previous prime (716406203) and next prime (716406209).

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716406203) 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, 1642916 + ... + 1643351.

It is an arithmetic number, because the mean of its divisors is an integer number (135558555).

Almost surely, 2^716406206 is an apocalyptic number.

716406206 is a deficient number, since it is larger than the sum of its proper divisors (368062234).

716406206 is a wasteful number, since it uses less digits than its factorization.

716406206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3286378.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 716406206 is about 26765.7655597594. The cubic root of 716406206 is about 894.7872348813.

The spelling of 716406206 in words is "seven hundred sixteen million, four hundred six thousand, two hundred six".